Hardware

2024-05-05T23:38:28Z

Simon no use:

How to Set Issuer Scripts in Smart POS Systems

2024-01-17T20:04:54Z

Simon no use:

== Overview ==
Setting issuer scripts is a crucial step in processing EMV transactions. These scripts are commands sent by card issuers during an EMV transaction to perform certain actions on the card. The process involves loading necessary cryptographic keys and handling EMV kernel callbacks.
== Steps for Setting Issuer Scripts ==
# '''Load the Terminal Master Key (TMK):'''
#* Start by loading the TMK into your smart POS system. The TMK is essential for secure transaction processing and encryption.
# '''Load the Certification Authority Public Keys (CAPKs):'''
#* Load the relevant CAPKs for the card being used. CAPKs are used for Offline Data Authentication, ensuring the card's authenticity.
#* Ensure that the CAPKs loaded correspond to the card's issuer and application.
# '''Handle EMV Kernel Callback for Online Processing:'''
#* During the transaction, the EMV kernel will invoke a callback, typically labeled as ''''EMV_PROCESS_ONLINE''''.
#* This callback indicates that the transaction requires online authentication with the card issuer.
# '''Perform Online Authentication:'''
#* On receiving the ''''EMV_PROCESS_ONLINE'''' callback, initiate the online authentication process.
#* Communicate with the card issuer's server to authenticate the transaction and receive any issuer scripts that need to be executed.
# '''Set Online Result with Issuer Response Data:'''
#* After completing online authentication, set the online transaction result in the POS system.
#* Use the ''''issuerRespData'''', which contains EMV data received from the host (issuer server), to complete this step.
#* This data may include issuer scripts that are to be executed on the card.
'''Note:'''
* The process of setting issuer scripts is critical for the successful completion of an EMV transaction.
* Ensure that your POS system is correctly configured to handle these steps and that all security protocols are followed, especially when dealing with cryptographic keys and sensitive transaction data.
== Sample Code ==
How to Set EMV Data from the host, eg: Issuer Scripts(tag 71 72), 8A, 91 in Smart POS Systems
<syntaxhighlight lang="java">
/** * @param[in] result : -1:communication failed；0: host refused；1: host accepted
* @param[in] respCode : 2 bytes response code from the host
* @param[in] issuerRespData : the emv data from the host
* @param[in] issuerRespDataLength : the length of the emv data from the host
* return value : < 0 : Fail
* >= 0: Success
*/
int emv_set_online_result(int result, unsigned char *respCode, unsigned char *issuerRespData, int issuerRespDataLength)
</syntaxhighlight>
When EMV kernel callback 'EMV_PROCESS_ONLINE', do online authentication, get the response, call emv_set_online_result, issuerRespData is EMV data form the host )

Enviroment

2024-01-16T16:08:49Z

Simon no use:

== [[Hardware/Repair]] ==
=== [[How to Recover a Terminal from Tamper Status]] ===

=== [[How to Understand Trigger Events in Terminals]] ===
=== [[How to Remotely Reactivate Tampered Terminals]] ===
=== [[How to Select Optimal TF Card (Micro SD Card) for Smart POS Systems]] ===

== [[Printer]] ==
=== [[How to Verify the Terminal's Printer Status]] ===

=== [[How to Print Unsupported Character Sets with a POS Printer]] ===

=== [[How to Use the Terminal's Bluetooth Printer Service]] ===
=== [[How to Print Images with a POS Printer]] ===
=== [[How to Print QR Codes with a POS Printer]] ===
=== [[How to Evaluate HTML Printing Function Performance]] ===
=== [[How to Evaluate Terminal Print Performance]] ===
=== [[How to Print with an External Epson USB Printer (TM-T88IV)]] ===
=== [[How to Replace the Font File (*.ttf) for HTML Printing Function]] ===
=== [[How to Use the Java API for Printer Operations]] ===
=== [[How to Understand Blank Lines Between Continuous Image Prints]] ===
=== [[How to Use Printers with JavaScript]] ===
=== [[How to Verify Printer Status: Out of Paper Check]] ===

== [[USB/Serial Port]] ==
=== [[How to Download and Install USB Drivers for the Terminals]] ===
=== [[How to Download UU Cable Driver]] ===
=== [[How to Install Serial Port Drivers for Production Models Q1/Q2/Q3]] ===
=== [[How to Install Serial Port Driver for Production Terminals in Linux]] ===
=== [[How to Develop Serial Port for Terminals]] ===
=== [[How to Add Udev Rules for USB Debugging in Linux]]===
=== [[How to Manage Serial Port Connections During Terminal Sleep Mode]]===
=== [[How to Manage Serial Port Disconnections in Application Development]]===
=== [[How to Connect Terminals to Mobile Devices Using Accessory Mode]]===
=== [[How to Detect UU Cable Connnected Programmatically]]===
=== [[How to Control a Fan via Serial Port]]===
=== [[How to List Connected USB Devices]]===
=== [[How to Use Accessory Agent Service with D22 and Q3 Devices]]===

== [[Firmware]] ==
=== [[How to Update Firmware for WizarPOS Devices]] ===
=== [[How to Understand Firmware Package Naming and Configuration for WizarPOS Devices]] ===
=== [[How to Compare Engineer Mode and User Mode Terminals]] ===
=== [[How to Configure Home Settings in poshomesettings.xml]] ===
=== [[How to Configure System Settings in possystemsettings.xml]] ===
=== [[How to Prevent Accidental Uninstallation of Applications by Visitors]] ===
=== [[How to Troubleshoot the "Agent Stopped" Error Message]] ===
=== [[How to Resolve Forgotten Security Lock Password Issues]] ===
=== [[How to Use Q1 Buttons in Applications]] ===
=== [[How to Adapt Applications for Q1 (4G) Devices]] ===
=== [[How to Customize Boot Logo and Boot Animation]] ===
=== [[How to Set Wallpaper]] ===
=== [[How to Enter Special Mode at Startup]] ===
=== [[How to Install Browsers on Q-Series Devices]] ===
=== [[How to Understand External Servers and Services Accessed by Firmware]] ===
=== [[How to Access Different Firmware Modes of a Terminal]] ===
=== [[How to Write Customer Serial Numbers (SN) ]] ===
=== [[How to Enable Touch Screen Wake-Up Functionality]] ===
=== [[How to Set User System Properties]] ===
=== [[How to Enable and Disable MTP]] ===
=== [[How to Update WebView on POS Systems]] ===
=== [[How to Disable File Explorer for TF Cards and USB Pendrives]] ===
=== [[How to Manage Screen On/Off Functionality]] ===

== [[Settings Menu]] ==
=== [[How to Perform a Factory Data Reset]] ===
=== [[How to Understand Common Settings Menus]] ===
=== [[How to View the Certificate List on the Terminal]] ===
=== [[How to Understand the Merchant Self-Test in Settings]] ===
=== [[How to Use Terminal Merchant Self-Test for Specified Network Testing]] ===
=== [[How to Change the System Language]] ===
=== [[How to Log into the Terminal as an Administrator]] ===
=== [[How to Change the Terminal Administrator's Login Password]] ===
=== [[How to Update the Terminal's Time Setting]] ===
=== [[How to Change the Terminal's Time Zone Setting]] ===
=== [[How to Enable User Role Control for Accessing the Settings Menu]] ===
=== [[How to Update User Role Passwords Using API]] ===
=== [[How to Disable Bluetooth and Wi-Fi on the Terminal]] ===
=== [[How to Enable or Disable Auto Time Zone on the Terminal]] ===
=== [[How to Enable or Disable Automatic Time Setting on the Terminal]] ===
=== [[How to Set Display Sleep Mode on the Terminal]] ===
=== [[How to Grant Accessibility Permission Automatically]] ===
=== [[How to Disable the Security Lock on Terminal Startup]] ===
=== [[How to Access Settings Sub-Menu from an Application]] ===
=== [[How to Set Language Programmatically Using API]] ===

== [[Battery/Power]] ==
=== [[How to Understand the Special Charging Indicator on the terminal]] ===
=== [[How to Preserve Terminal Batteries During Prolonged Non-Use]] ===
=== [[How to Understand the Low-voltage State of Q2 Automatic Shutdown]] ===
=== [[How to Understand Battery Performance for Various Terminal Models]] ===
=== [[How to Understand the Counter Mode Functionality in the Q3 Terminal]] ===
=== [[How to Turn Off the Terminal Using the AIDL Interface]] ===

== [[SIM/Ethenet/WIFI]] ==
=== [[How to Disable the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Activate the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Retrieve the Terminal's IMEI Number]] ===
=== [[How to Retrieve the Terminal's MEID Number]] ===
=== [[How to Understand Supported Modem Bands of WizarPOS Terminals]] ===
=== [[How to Troubleshoot SIM Card Signal Issues on a Terminal]] ===
=== [[How to Resolve SIM Card Network Issues on a Terminal]] ===
=== [[How to Troubleshoot Network Search Errors on a Terminal]] ===
=== [[How to Check the Status of an e-SIM]] ===
=== [[How to Use Ethernet Connectivity]] ===
=== [[How to Set the Terminal's Communication Mode]] ===
=== [[How to Troubleshoot USSD Menu Display Issues]] ===
=== [[How to Configure Access Point Name (APN) Settings]] ===
=== [[How to Set the Preferred Network Type for Cellular Networks Using API]] ===
=== [[How to Configure Static Ethernet Parameters Using API]] ===
=== [[How to Enable and Disable Mobile Data Using API]] ===
=== [[How to Query and Set Network Operators Using API]] ===
=== [[How to Activate SoftSIM and Data Plans]] ===
=== [[How to Enable and Disable Ethernet Connectivity]] ===

== [[Certificate]] ==
=== [[How to Apply App Certificates]] ===
=== [http://ftp.wizarpos.com/AppCertificateBlackWhitePermissionRuls.pdf How to Implement App Installation Restrictions (Blacklist/Whitelist Permissions)] ===
=== [[How to Install a CA Certificate]] ===
=== [[How to Clear Terminal Certificates]] ===
=== [[How to Understand Imported Certificate Visibility on Q2 Terminals]] ===

== [[Card]] ==
=== [[How to Understand the Reading Distance for Contactless Cards]] ===
=== [[How to Understand NFC Reader Buffer Size Specifications]] ===
=== [[How to Understand Java API Usage for Contactless CPU Cards]] ===
=== [[How to Understand Java API Usage for Felica Cards]] ===
=== [[How to Understand Java API for Contactless Mifare Cards]] ===
=== [[How to Understand PSAM Card Exceptions in Q2/Q3 Series]] ===
=== [[How to Understand Optimal Card Tap Positioning for Front-Facing Contactless Terminals]] ===

== [[FingerPrint]] ==
=== [[How to Use the Fingerprint Module Interface in WizarPOS Terminals]] ===
=== [[How to Understand Image Resolution (DPI) Specifications of Fingerprint Modules]] ===
=== [[How to Understand Data Types and Template Formats of Fingerprint Modules]] ===

== [[Other development]] ==
=== [[How to Set Up the ANDROID_HOME Environment Variable on Windows 7]] ===
=== [[How to Sign Apps]] ===
=== [[How to Install Applications on POS Systems]] ===
=== [https://developer.android.com/training/basics/firstapp/ How to Create Your First App in Android Studio] ===
=== [[How to Retrieve Logs from Terminals]] ===
=== [[How to Resolve APK Installation Error: Conflicting Package Signatures]] ===
=== [[How to Obtain a Full Log Without filters]] ===
=== [[How to Obtain the Current Location of a Terminal]] ===
=== [[How to Enable an Application to Utilize the Terminal's Camera Function]] ===
=== [[How to Obtain Test APKs for Evaluation]] ===
=== [[How to Understand Basic List of ADB Commands]] ===
=== [[How to Obtain Advanced Demonstrations]] ===
=== [[How to Import SDK in C Programming]] ===
=== [[How to Utilize PhoneStateListener to Obtain Signal Strength]] ===
=== [[How to Obtain Demos for Model D3]] ===
=== [[How to Customize the POS Graphical User Interface for PINPAD Input]] ===
=== [[How to Understand Android Kiosk Mode]] ===
=== [[How to Block the Status Bar Using AIDL Interface]] ===
=== [[How to Utilize System API for Full-Screen Display]] ===
=== [[How to Implement Full Screen Mode Using Android APIs]] ===
=== [[How to Disable the Home Key in APK and Activity]] ===
=== [[How to Block and Capture Power Button Events Using AIDL Interface]] ===
=== [[How to Retrieve Terminal Information: Brand, Manufacturer, Product Model, etc.]] ===
=== [[How to Save Files to Device Storage]] ===
=== [[How to Set an Application as the Default Launcher]] ===
=== [[How to Retrieve the Firmware (OS) Version]] ===
=== [[How to Retrieve Firmware and EMV Kernel Version]] ===
=== [[How to Implement TLSv1.3 in Applications]] ===
=== [[How to Automatically Run an App After Installation]] ===
=== [[How to Understand Secure Connections]] ===
=== [[How to Use AnyDesk on a Terminal]] ===
=== [[How to Export the App's Database File to SD Card]] ===
=== [[How to Migrate a Payment Application to Q2Premium]] ===
=== [[How to Configure an Android App to Run Automatically After Terminal Boot]] ===
=== [[How to Integrate SDK AAR File into Flutter App]] ===
=== [[How to Call AIDL Interface]] ===

== [[TMS/Wizarview]] ==
=== [http://ftp.wizarpos.com/advanceSDK/WizarView_V4.pdf TMS Overview] ===
=== [http://ftp.wizarpos.com/advanceSDK/wizarView_UserManual_generalv2.8.pdf TMS User Guide] ===
=== [[How to Register a Terminal to WizarView]] ===
=== [[How to Accept Parameter Files Downloaded from TMS]] ===
=== [[How to Respond to a 'User Locked' Status in WizarView]] ===
=== [[How to Apply for a WizarView Account]] ===
=== [[How to Batch Import Terminals]] ===
=== [[How to Remove Terminals Associated with an Application from Configuration]] ===
=== [[How to Remove an Application from a Device Using TMS]] ===
=== [[How to Understand Error Codes of TMS and the Agent]] ===
=== [[How to Understand TMS Server IP Addresses and Port Configuration]] ===
=== [[How to Understand Terminal Application Update Scenarios in TMS]] ===
=== [[How to Understand Configuration Types for App Binding: Silent, Prompt, and Market]] ===
=== [[How to Apply for an RMA Account for a Maintenance Center]] ===
=== [[How to Remotely Update Firmware]] ===
=== [[How to Push an APK to a Specific Device Type]] ===
=== [[How to Set Agent Working Mode]] ===
=== [[How to Manage Prompt Installation of APKs Configured in TMS]] ===
=== [[How to Enable or Disable Network Usage in WizarviewAgent]] ===
=== [[How to Push Apps to Multiple Terminals Across Different Groups Using Tags]] ===

== [[Key Injection]] ==
=== [[How to Remotely Inject Test Keys (Master Key or DUKPT Key) into a Terminal]] ===
=== [[How to Understand DUKPT]] ===
=== [[How to Understand Master Key and Session Key in WizarPOS Systems]] ===

=== [[How to Use TMK Delivery System for KeyLoader POS and Master POS]] ===
=== [[How to Understand Remote Key Injection]] ===

=== [[How to Resolve Serial Receive Timeout Error in Key Loader POS1]] ===
=== [[How to Troubleshoot: Update Key Failed, Import TMK -74496 Error]] ===

== [[EMV]] ==
=== [[What's Tag91]] ===
=== [[What's CAPK]] ===
=== [[How to Set Issuer Scripts in Smart POS Systems]] ===
=== [[How to Resolve Contactless Detection Priority Over Chip in POS Systems]] ===

== [[Cryptography]] ==
=== [[Padding]] ===

Sometimes when try for chip, contactless is detecting first, how to solve this problem?

2024-01-16T16:08:08Z

Simon no use: Simon moved page Sometimes when try for chip, contactless is detecting first, how to solve this problem? to How to Resolve Contactless Detection Priority Over Chip in POS Systems: Normalize the title

#REDIRECT [[How to Resolve Contactless Detection Priority Over Chip in POS Systems]]

How to Resolve Contactless Detection Priority Over Chip in POS Systems

2024-01-16T16:08:08Z

== Issue ==
In some instances, POS systems detect a contactless card before a chip card, even when attempting to process a chip transaction. To resolve this, follow the steps below:
== Step-by-Step Solution ==
# '''Enable Anti-Shake Function:'''
#* Before opening the reader, execute ''''emv_set_anti_shake(1)'''' to enable the anti-shake function.
#* Example: This can be done in the ''''readAllCard'''' method in ''''FuncActivity.java''''.
# '''Handle Contactless Card Found Event:'''
#* When a contactless card is detected, the ''''SMART_CARD_EVENT_CONTALESS_ANTI_SHAKE'''' event will be triggered.
#* The callback function will wait for 400 ms by default to allow for detection of other readers.
#* Implementation: This can be observed in ''''cardEventOccured'''' in ''''FuncActivity.java''''.
# '''Check MSR Read in Callback:'''
#* In the card event callback, specifically ''''case CARD_CONTACTLESS_ANTISHAKE:'''' in ''''RequestCardActivity.java'''', check if MSR is read.
#* Call ''''emv_anti_shake_finish'''' based on the MSR state. This method should also be called if a contact card is found (''''case CARD_INSERT_NOTIFIER:'''' in ''''RequestCardActivity.java'''').
# '''Restart Contactless Reader if Necessary:'''
#* If there’s an interaction error with the contactless card (''''case ERROR_PROCESS_CMD:'''' in ''''ProcessEMVCardActivity.java''''), restart the contactless reader.
#* Consider steps 1 and 2 if contactless is restarted (''''case CARD_CONTACTLESS_ANTISHAKE:'''' in ''''ProcessEMVCardActivity.java'''').
# '''Interrupt Contactless Transaction for Contact Card Insertion:'''
#* During a contactless transaction, if a contact card is inserted, interrupt the transaction before reading the application finishes. Then, restart the transaction with the contact card.
#* See ''''case ERROR_CONTACT_DURING_CONTACTLESS:'''' in ''''ProcessEMVCardActivity.java'''' for implementation details.
'''Note:'''
* These steps encompass the entire procedure for handling the issue of contactless detection taking priority over chip detection.
* For further guidance and example implementations, refer to the EMVSample documentation.

2024-01-14T18:12:22Z

Simon no use: Simon moved page How to set issuer script to How to Set Issuer Scripts in Smart POS Systems: Normalize the title

#REDIRECT [[How to Set Issuer Scripts in Smart POS Systems]]

How to Set Issuer Scripts in Smart POS Systems

2024-01-14T18:12:22Z

Simon no use: Simon moved page How to set issuer script to How to Set Issuer Scripts in Smart POS Systems: Normalize the title

2024-01-14T17:07:57Z

Simon no use:

Enviroment

2024-01-14T02:18:49Z

Simon no use:

== [[Hardware/Repair]] ==
=== [[How to Recover a Terminal from Tamper Status]] ===

=== [[How to Understand Trigger Events in Terminals]] ===
=== [[How to Remotely Reactivate Tampered Terminals]] ===
=== [[How to Select Optimal TF Card (Micro SD Card) for Smart POS Systems]] ===

== [[Printer]] ==
=== [[How to Verify the Terminal's Printer Status]] ===

=== [[How to Print Unsupported Character Sets with a POS Printer]] ===

=== [[How to Use the Terminal's Bluetooth Printer Service]] ===
=== [[How to Print Images with a POS Printer]] ===
=== [[How to Print QR Codes with a POS Printer]] ===
=== [[How to Evaluate HTML Printing Function Performance]] ===
=== [[How to Evaluate Terminal Print Performance]] ===
=== [[How to Print with an External Epson USB Printer (TM-T88IV)]] ===
=== [[How to Replace the Font File (*.ttf) for HTML Printing Function]] ===
=== [[How to Use the Java API for Printer Operations]] ===
=== [[How to Understand Blank Lines Between Continuous Image Prints]] ===
=== [[How to Use Printers with JavaScript]] ===
=== [[How to Verify Printer Status: Out of Paper Check]] ===

== [[USB/Serial Port]] ==
=== [[How to Download and Install USB Drivers for the Terminals]] ===
=== [[How to Download UU Cable Driver]] ===
=== [[How to Install Serial Port Drivers for Production Models Q1/Q2/Q3]] ===
=== [[How to Install Serial Port Driver for Production Terminals in Linux]] ===
=== [[How to Develop Serial Port for Terminals]] ===
=== [[How to Add Udev Rules for USB Debugging in Linux]]===
=== [[How to Manage Serial Port Connections During Terminal Sleep Mode]]===
=== [[How to Manage Serial Port Disconnections in Application Development]]===
=== [[How to Connect Terminals to Mobile Devices Using Accessory Mode]]===
=== [[How to Detect UU Cable Connnected Programmatically]]===
=== [[How to Control a Fan via Serial Port]]===
=== [[How to List Connected USB Devices]]===
=== [[How to Use Accessory Agent Service with D22 and Q3 Devices]]===

== [[Firmware]] ==
=== [[How to Update Firmware for WizarPOS Devices]] ===
=== [[How to Understand Firmware Package Naming and Configuration for WizarPOS Devices]] ===
=== [[How to Compare Engineer Mode and User Mode Terminals]] ===
=== [[How to Configure Home Settings in poshomesettings.xml]] ===
=== [[How to Configure System Settings in possystemsettings.xml]] ===
=== [[How to Prevent Accidental Uninstallation of Applications by Visitors]] ===
=== [[How to Troubleshoot the "Agent Stopped" Error Message]] ===
=== [[How to Resolve Forgotten Security Lock Password Issues]] ===
=== [[How to Use Q1 Buttons in Applications]] ===
=== [[How to Adapt Applications for Q1 (4G) Devices]] ===
=== [[How to Customize Boot Logo and Boot Animation]] ===
=== [[How to Set Wallpaper]] ===
=== [[How to Enter Special Mode at Startup]] ===
=== [[How to Install Browsers on Q-Series Devices]] ===
=== [[How to Understand External Servers and Services Accessed by Firmware]] ===
=== [[How to Access Different Firmware Modes of a Terminal]] ===
=== [[How to Write Customer Serial Numbers (SN) ]] ===
=== [[How to Enable Touch Screen Wake-Up Functionality]] ===
=== [[How to Set User System Properties]] ===
=== [[How to Enable and Disable MTP]] ===
=== [[How to Update WebView on POS Systems]] ===
=== [[How to Disable File Explorer for TF Cards and USB Pendrives]] ===
=== [[How to Manage Screen On/Off Functionality]] ===

== [[Settings Menu]] ==
=== [[How to Perform a Factory Data Reset]] ===
=== [[How to Understand Common Settings Menus]] ===
=== [[How to View the Certificate List on the Terminal]] ===
=== [[How to Understand the Merchant Self-Test in Settings]] ===
=== [[How to Use Terminal Merchant Self-Test for Specified Network Testing]] ===
=== [[How to Change the System Language]] ===
=== [[How to Log into the Terminal as an Administrator]] ===
=== [[How to Change the Terminal Administrator's Login Password]] ===
=== [[How to Update the Terminal's Time Setting]] ===
=== [[How to Change the Terminal's Time Zone Setting]] ===
=== [[How to Enable User Role Control for Accessing the Settings Menu]] ===
=== [[How to Update User Role Passwords Using API]] ===
=== [[How to Disable Bluetooth and Wi-Fi on the Terminal]] ===
=== [[How to Enable or Disable Auto Time Zone on the Terminal]] ===
=== [[How to Enable or Disable Automatic Time Setting on the Terminal]] ===
=== [[How to Set Display Sleep Mode on the Terminal]] ===
=== [[How to Grant Accessibility Permission Automatically]] ===
=== [[How to Disable the Security Lock on Terminal Startup]] ===
=== [[How to Access Settings Sub-Menu from an Application]] ===
=== [[How to Set Language Programmatically Using API]] ===

== [[Battery/Power]] ==
=== [[How to Understand the Special Charging Indicator on the terminal]] ===
=== [[How to Preserve Terminal Batteries During Prolonged Non-Use]] ===
=== [[How to Understand the Low-voltage State of Q2 Automatic Shutdown]] ===
=== [[How to Understand Battery Performance for Various Terminal Models]] ===
=== [[How to Understand the Counter Mode Functionality in the Q3 Terminal]] ===
=== [[How to Turn Off the Terminal Using the AIDL Interface]] ===

== [[SIM/Ethenet/WIFI]] ==
=== [[How to Disable the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Activate the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Retrieve the Terminal's IMEI Number]] ===
=== [[How to Retrieve the Terminal's MEID Number]] ===
=== [[How to Understand Supported Modem Bands of WizarPOS Terminals]] ===
=== [[How to Troubleshoot SIM Card Signal Issues on a Terminal]] ===
=== [[How to Resolve SIM Card Network Issues on a Terminal]] ===
=== [[How to Troubleshoot Network Search Errors on a Terminal]] ===
=== [[How to Check the Status of an e-SIM]] ===
=== [[How to Use Ethernet Connectivity]] ===
=== [[How to Set the Terminal's Communication Mode]] ===
=== [[How to Troubleshoot USSD Menu Display Issues]] ===
=== [[How to Configure Access Point Name (APN) Settings]] ===
=== [[How to Set the Preferred Network Type for Cellular Networks Using API]] ===
=== [[How to Configure Static Ethernet Parameters Using API]] ===
=== [[How to Enable and Disable Mobile Data Using API]] ===
=== [[How to Query and Set Network Operators Using API]] ===
=== [[How to Activate SoftSIM and Data Plans]] ===
=== [[How to Enable and Disable Ethernet Connectivity]] ===

== [[Certificate]] ==
=== [[How to Apply App Certificates]] ===
=== [http://ftp.wizarpos.com/AppCertificateBlackWhitePermissionRuls.pdf How to Implement App Installation Restrictions (Blacklist/Whitelist Permissions)] ===
=== [[How to Install a CA Certificate]] ===
=== [[How to Clear Terminal Certificates]] ===
=== [[How to Understand Imported Certificate Visibility on Q2 Terminals]] ===

== [[Card]] ==
=== [[How to Understand the Reading Distance for Contactless Cards]] ===
=== [[How to Understand NFC Reader Buffer Size Specifications]] ===
=== [[How to Understand Java API Usage for Contactless CPU Cards]] ===
=== [[How to Understand Java API Usage for Felica Cards]] ===
=== [[How to Understand Java API for Contactless Mifare Cards]] ===
=== [[How to Understand PSAM Card Exceptions in Q2/Q3 Series]] ===
=== [[How to Understand Optimal Card Tap Positioning for Front-Facing Contactless Terminals]] ===

== [[FingerPrint]] ==
=== [[How to Use the Fingerprint Module Interface in WizarPOS Terminals]] ===
=== [[How to Understand Image Resolution (DPI) Specifications of Fingerprint Modules]] ===
=== [[How to Understand Data Types and Template Formats of Fingerprint Modules]] ===

== [[Other development]] ==
=== [[How to Set Up the ANDROID_HOME Environment Variable on Windows 7]] ===
=== [[How to Sign Apps]] ===
=== [[How to Install Applications on POS Systems]] ===
=== [https://developer.android.com/training/basics/firstapp/ How to Create Your First App in Android Studio] ===
=== [[How to Retrieve Logs from Terminals]] ===
=== [[How to Resolve APK Installation Error: Conflicting Package Signatures]] ===
=== [[How to Obtain a Full Log Without filters]] ===
=== [[How to Obtain the Current Location of a Terminal]] ===
=== [[How to Enable an Application to Utilize the Terminal's Camera Function]] ===
=== [[How to Obtain Test APKs for Evaluation]] ===
=== [[How to Understand Basic List of ADB Commands]] ===
=== [[How to Obtain Advanced Demonstrations]] ===
=== [[How to Import SDK in C Programming]] ===
=== [[How to Utilize PhoneStateListener to Obtain Signal Strength]] ===
=== [[How to Obtain Demos for Model D3]] ===
=== [[How to Customize the POS Graphical User Interface for PINPAD Input]] ===
=== [[How to Understand Android Kiosk Mode]] ===
=== [[How to Block the Status Bar Using AIDL Interface]] ===
=== [[How to Utilize System API for Full-Screen Display]] ===
=== [[How to Implement Full Screen Mode Using Android APIs]] ===
=== [[How to Disable the Home Key in APK and Activity]] ===
=== [[How to Block and Capture Power Button Events Using AIDL Interface]] ===
=== [[How to Retrieve Terminal Information: Brand, Manufacturer, Product Model, etc.]] ===
=== [[How to Save Files to Device Storage]] ===
=== [[How to Set an Application as the Default Launcher]] ===
=== [[How to Retrieve the Firmware (OS) Version]] ===
=== [[How to Retrieve Firmware and EMV Kernel Version]] ===
=== [[How to Implement TLSv1.3 in Applications]] ===
=== [[How to Automatically Run an App After Installation]] ===
=== [[How to Understand Secure Connections]] ===
=== [[How to Use AnyDesk on a Terminal]] ===
=== [[How to Export the App's Database File to SD Card]] ===
=== [[How to Migrate a Payment Application to Q2Premium]] ===
=== [[How to Configure an Android App to Run Automatically After Terminal Boot]] ===
=== [[How to Integrate SDK AAR File into Flutter App]] ===
=== [[How to Call AIDL Interface]] ===

== [[TMS/Wizarview]] ==
=== [http://ftp.wizarpos.com/advanceSDK/WizarView_V4.pdf TMS Overview] ===
=== [http://ftp.wizarpos.com/advanceSDK/wizarView_UserManual_generalv2.8.pdf TMS User Guide] ===
=== [[How to Register a Terminal to WizarView]] ===
=== [[How to Accept Parameter Files Downloaded from TMS]] ===
=== [[How to Respond to a 'User Locked' Status in WizarView]] ===
=== [[How to Apply for a WizarView Account]] ===
=== [[How to Batch Import Terminals]] ===
=== [[How to Remove Terminals Associated with an Application from Configuration]] ===
=== [[How to Remove an Application from a Device Using TMS]] ===
=== [[How to Understand Error Codes of TMS and the Agent]] ===
=== [[How to Understand TMS Server IP Addresses and Port Configuration]] ===
=== [[How to Understand Terminal Application Update Scenarios in TMS]] ===
=== [[How to Understand Configuration Types for App Binding: Silent, Prompt, and Market]] ===
=== [[How to Apply for an RMA Account for a Maintenance Center]] ===
=== [[How to Remotely Update Firmware]] ===
=== [[How to Push an APK to a Specific Device Type]] ===
=== [[How to Set Agent Working Mode]] ===
=== [[How to Manage Prompt Installation of APKs Configured in TMS]] ===
=== [[How to Enable or Disable Network Usage in WizarviewAgent]] ===
=== [[How to Push Apps to Multiple Terminals Across Different Groups Using Tags]] ===

== [[Key Injection]] ==
=== [[How to Remotely Inject Test Keys (Master Key or DUKPT Key) into a Terminal]] ===
=== [[How to Understand DUKPT]] ===
=== [[How to Understand Master Key and Session Key in WizarPOS Systems]] ===

=== [[How to Use TMK Delivery System for KeyLoader POS and Master POS]] ===
=== [[How to Understand Remote Key Injection]] ===

=== [[Key Loader POS1 shows serial rcv timeout]] ===
=== [[Update key failed, import TMK: -74496]] ===

== [[EMV]] ==
=== [[What's Tag91]] ===
=== [[What's CAPK]] ===
=== [[How to set issuer script]] ===
=== [[Sometimes when try for chip, contactless is detecting first, how to solve this problem?]] ===

== [[Cryptography]] ==
=== [[Padding]] ===

Remote Key Injection

2024-01-14T02:18:13Z

Simon no use: Simon moved page Remote Key Injection to How to Understand Remote Key Injection: Normalize the title

#REDIRECT [[How to Understand Remote Key Injection]]

How to Understand Remote Key Injection

2024-01-14T02:18:13Z

Simon no use: Simon moved page Remote Key Injection to How to Understand Remote Key Injection: Normalize the title

== PCI PIN 3.1 Certified OTA Remote Key Injection Anywhere ==
=== Overview ===
* WizarPOS has developed a Remote Key Injection (RKI) system that is PCI PIN 3.1 certified, meeting the needs for secure, remote key injection.
* This system allows customers to inject keys into their terminals remotely and securely, particularly useful for those without their own key injection systems or a secure key injection environment.
=== Benefits of WizarPOS RKI: ===
* '''Enhanced Security:''' Prevents interception or manual manipulation of keys and data.
* '''Cost-Effective:''' Reduces the need for personnel training and certification, lowering overall costs.
* '''Scalability:''' Ideal for distributors or service providers needing to inject keys into multiple POS terminals at different locations.
* '''PCI PIN 3.1 Approval:''' Ensures compliance with industry security standards.
=== Key Features ===
* '''Mutual Authentication:''' Ensures a secure channel between devices and servers.
* '''Protocol Support:''' Complies with TR31 and TR34 key exchange block protocols.
* '''Key Type Support:''' Compatible with all major key types.
=== [http://ftp.wizarpos.com/advanceSDK/RemoteKeyManagementSystem.pdf Remote Key Injection (RKI) solution] ===
=== [http://ftp.wizarpos.com/advanceSDK/RKMSUserManual.pdf RKMS user manual] ===
== Developing Remote Key Injection ==
=== Integrating to Existing Host Server ===
* For integrating with an existing host server, provide documentation on how the server works with the terminal side for customized agent adaptor development.
* AIDL Interface: WizarPOS offers two terminal AIDL interfaces, as demonstrated in ''''For Systems Without an Existing Host Server''''.
<syntaxhighlight lang="java">
int importKeyInfo(in byte[] keyInfo);
byte[] getAuthInfo();
</syntaxhighlight>
=== For Systems Without an Existing Host Server: ===
* Developing a remote key injection system from scratch is time-consuming and typically uncertified by PCI, making it suitable only for testing or internal use.
* WizarPOS offers a [http://ftp.wizarpos.com/advanceSDK/remotekeyinjectiondemosystem_20220307.zip demo system] for reference, including:
** ''Terminal APP'' and ''Server Application''.
** Documentation:
*** ''wizarPOS_remote_key_injection_demo_system.docx'', it describes the whole demo system, and the detail information for the certificates, core process.
*** ''Remote_Key_Inject_Deployment.docx'', it describes how to deploy and run the keyinjection jar in server.
* The demo uses a certificate that replaces the original terminal certificate. Download the [http://ftp.wizarpos.com/advanceSDK/InitCertForRemotekeyInject_201903131833.apk initialize certificate APK] and run it to initialize the demo certificate. [http://sdkwiki.wizarpos.com/index.php?title=How_to_Clear_Terminal_Certificates Clearing the demo certificate] is necessary after use.
'''Note:'''
While WizarPOS provides a comprehensive RKI solution, the demo system is for reference and testing purposes only. When deploying in a live environment, ensure to replace the demo certificate with a valid, secure certificate.

2024-01-13T18:38:14Z

Simon no use: Simon moved page How to inject test key(master key or DUKPT key) remotely to How to Remotely Inject Test Keys (Master Key or DUKPT Key) into a Terminal: Normalize the title

== Purpose ==
This procedure is intended for testing terminals only and outlines the steps for remotely injecting a test key.
== Steps for Key Injection ==
# '''Provide Terminal Serial Number:'''
#* Send the serial number of the terminal that requires key injection to our team.
# '''Send Key File or Key Information:'''
#* '''Option 1: Key File Submission'''
#** Send us the key file to be configured on our demo server.
#* '''Option 2: Key Information Submission'''
#** Alternatively, provide key information including the key index and key value. For DUKPT keys, also include the Key Serial Number (KSN) and the Initial Pin Encryption Key (IPEK).
# '''Download and Install the Initialize Certificate APK:'''
#* Download the [http://ftp.wizarpos.com/advanceSDK/InitCertForRemotekeyInject_201903131833.apk initialize certificate APK] to the terminal.
#* '''Important Note:''' This step will change the terminal's ownership to a test owner. To revert to your original ownership after testing, additional steps are required (see below).
# '''Certificate Clearing Process (Post-Testing):'''
#* After concluding the testing phase, to reapply your owner certificate, all test certificates must be cleared.
#* The clearing process requires our approval. It involves generating a token file in an inserted TF (TransFlash) card.
#* Send us the generated token file. We will sign it and return a ''''.sig'''' file to you.
#* Once you verify this ''''.sig'''' file on the terminal, the test certificates will be removed, allowing you to reinstall your owner certificate.
# '''Key Loader Client Agent Installation:'''
#* Obtain and install the [http://ftp.wizarpos.com/advanceSDK/injectkeydemo-release-New-releasekey.apk key loader client agent] on your terminal.
#* Run the agent to inject the keys into the terminal.
'''Note:'''
* Ensure that all steps are followed meticulously, especially when handling key files and terminal ownership, to maintain security and functionality.
* The process of changing terminal ownership and clearing certificates is crucial for maintaining the integrity and security of the terminal post-testing.

How to Remotely Inject Test Keys (Master Key or DUKPT Key) into a Terminal

2024-01-13T18:37:29Z

Simon no use:

Enviroment

2024-01-13T15:49:51Z

Simon no use:

== [[Hardware/Repair]] ==
=== [[How to Recover a Terminal from Tamper Status]] ===

=== [[How to Understand Trigger Events in Terminals]] ===
=== [[How to Remotely Reactivate Tampered Terminals]] ===
=== [[How to Select Optimal TF Card (Micro SD Card) for Smart POS Systems]] ===

== [[Printer]] ==
=== [[How to Verify the Terminal's Printer Status]] ===

=== [[How to Print Unsupported Character Sets with a POS Printer]] ===

=== [[How to Use the Terminal's Bluetooth Printer Service]] ===
=== [[How to Print Images with a POS Printer]] ===
=== [[How to Print QR Codes with a POS Printer]] ===
=== [[How to Evaluate HTML Printing Function Performance]] ===
=== [[How to Evaluate Terminal Print Performance]] ===
=== [[How to Print with an External Epson USB Printer (TM-T88IV)]] ===
=== [[How to Replace the Font File (*.ttf) for HTML Printing Function]] ===
=== [[How to Use the Java API for Printer Operations]] ===
=== [[How to Understand Blank Lines Between Continuous Image Prints]] ===
=== [[How to Use Printers with JavaScript]] ===
=== [[How to Verify Printer Status: Out of Paper Check]] ===

== [[USB/Serial Port]] ==
=== [[How to Download and Install USB Drivers for the Terminals]] ===
=== [[How to Download UU Cable Driver]] ===
=== [[How to Install Serial Port Drivers for Production Models Q1/Q2/Q3]] ===
=== [[How to Install Serial Port Driver for Production Terminals in Linux]] ===
=== [[How to Develop Serial Port for Terminals]] ===
=== [[How to Add Udev Rules for USB Debugging in Linux]]===
=== [[How to Manage Serial Port Connections During Terminal Sleep Mode]]===
=== [[How to Manage Serial Port Disconnections in Application Development]]===
=== [[How to Connect Terminals to Mobile Devices Using Accessory Mode]]===
=== [[How to Detect UU Cable Connnected Programmatically]]===
=== [[How to Control a Fan via Serial Port]]===
=== [[How to List Connected USB Devices]]===
=== [[How to Use Accessory Agent Service with D22 and Q3 Devices]]===

== [[Firmware]] ==
=== [[How to Update Firmware for WizarPOS Devices]] ===
=== [[How to Understand Firmware Package Naming and Configuration for WizarPOS Devices]] ===
=== [[How to Compare Engineer Mode and User Mode Terminals]] ===
=== [[How to Configure Home Settings in poshomesettings.xml]] ===
=== [[How to Configure System Settings in possystemsettings.xml]] ===
=== [[How to Prevent Accidental Uninstallation of Applications by Visitors]] ===
=== [[How to Troubleshoot the "Agent Stopped" Error Message]] ===
=== [[How to Resolve Forgotten Security Lock Password Issues]] ===
=== [[How to Use Q1 Buttons in Applications]] ===
=== [[How to Adapt Applications for Q1 (4G) Devices]] ===
=== [[How to Customize Boot Logo and Boot Animation]] ===
=== [[How to Set Wallpaper]] ===
=== [[How to Enter Special Mode at Startup]] ===
=== [[How to Install Browsers on Q-Series Devices]] ===
=== [[How to Understand External Servers and Services Accessed by Firmware]] ===
=== [[How to Access Different Firmware Modes of a Terminal]] ===
=== [[How to Write Customer Serial Numbers (SN) ]] ===
=== [[How to Enable Touch Screen Wake-Up Functionality]] ===
=== [[How to Set User System Properties]] ===
=== [[How to Enable and Disable MTP]] ===
=== [[How to Update WebView on POS Systems]] ===
=== [[How to Disable File Explorer for TF Cards and USB Pendrives]] ===
=== [[How to Manage Screen On/Off Functionality]] ===

== [[Settings Menu]] ==
=== [[How to Perform a Factory Data Reset]] ===
=== [[How to Understand Common Settings Menus]] ===
=== [[How to View the Certificate List on the Terminal]] ===
=== [[How to Understand the Merchant Self-Test in Settings]] ===
=== [[How to Use Terminal Merchant Self-Test for Specified Network Testing]] ===
=== [[How to Change the System Language]] ===
=== [[How to Log into the Terminal as an Administrator]] ===
=== [[How to Change the Terminal Administrator's Login Password]] ===
=== [[How to Update the Terminal's Time Setting]] ===
=== [[How to Change the Terminal's Time Zone Setting]] ===
=== [[How to Enable User Role Control for Accessing the Settings Menu]] ===
=== [[How to Update User Role Passwords Using API]] ===
=== [[How to Disable Bluetooth and Wi-Fi on the Terminal]] ===
=== [[How to Enable or Disable Auto Time Zone on the Terminal]] ===
=== [[How to Enable or Disable Automatic Time Setting on the Terminal]] ===
=== [[How to Set Display Sleep Mode on the Terminal]] ===
=== [[How to Grant Accessibility Permission Automatically]] ===
=== [[How to Disable the Security Lock on Terminal Startup]] ===
=== [[How to Access Settings Sub-Menu from an Application]] ===
=== [[How to Set Language Programmatically Using API]] ===

== [[Battery/Power]] ==
=== [[How to Understand the Special Charging Indicator on the terminal]] ===
=== [[How to Preserve Terminal Batteries During Prolonged Non-Use]] ===
=== [[How to Understand the Low-voltage State of Q2 Automatic Shutdown]] ===
=== [[How to Understand Battery Performance for Various Terminal Models]] ===
=== [[How to Understand the Counter Mode Functionality in the Q3 Terminal]] ===
=== [[How to Turn Off the Terminal Using the AIDL Interface]] ===

== [[SIM/Ethenet/WIFI]] ==
=== [[How to Disable the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Activate the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Retrieve the Terminal's IMEI Number]] ===
=== [[How to Retrieve the Terminal's MEID Number]] ===
=== [[How to Understand Supported Modem Bands of WizarPOS Terminals]] ===
=== [[How to Troubleshoot SIM Card Signal Issues on a Terminal]] ===
=== [[How to Resolve SIM Card Network Issues on a Terminal]] ===
=== [[How to Troubleshoot Network Search Errors on a Terminal]] ===
=== [[How to Check the Status of an e-SIM]] ===
=== [[How to Use Ethernet Connectivity]] ===
=== [[How to Set the Terminal's Communication Mode]] ===
=== [[How to Troubleshoot USSD Menu Display Issues]] ===
=== [[How to Configure Access Point Name (APN) Settings]] ===
=== [[How to Set the Preferred Network Type for Cellular Networks Using API]] ===
=== [[How to Configure Static Ethernet Parameters Using API]] ===
=== [[How to Enable and Disable Mobile Data Using API]] ===
=== [[How to Query and Set Network Operators Using API]] ===
=== [[How to Activate SoftSIM and Data Plans]] ===
=== [[How to Enable and Disable Ethernet Connectivity]] ===

== [[Certificate]] ==
=== [[How to Apply App Certificates]] ===
=== [http://ftp.wizarpos.com/AppCertificateBlackWhitePermissionRuls.pdf How to Implement App Installation Restrictions (Blacklist/Whitelist Permissions)] ===
=== [[How to Install a CA Certificate]] ===
=== [[How to Clear Terminal Certificates]] ===
=== [[How to Understand Imported Certificate Visibility on Q2 Terminals]] ===

== [[Card]] ==
=== [[How to Understand the Reading Distance for Contactless Cards]] ===
=== [[How to Understand NFC Reader Buffer Size Specifications]] ===
=== [[How to Understand Java API Usage for Contactless CPU Cards]] ===
=== [[How to Understand Java API Usage for Felica Cards]] ===
=== [[How to Understand Java API for Contactless Mifare Cards]] ===
=== [[How to Understand PSAM Card Exceptions in Q2/Q3 Series]] ===
=== [[How to Understand Optimal Card Tap Positioning for Front-Facing Contactless Terminals]] ===

== [[FingerPrint]] ==
=== [[How to Use the Fingerprint Module Interface in WizarPOS Terminals]] ===
=== [[How to Understand Image Resolution (DPI) Specifications of Fingerprint Modules]] ===
=== [[How to Understand Data Types and Template Formats of Fingerprint Modules]] ===

== [[Other development]] ==
=== [[How to Set Up the ANDROID_HOME Environment Variable on Windows 7]] ===
=== [[How to Sign Apps]] ===
=== [[How to Install Applications on POS Systems]] ===
=== [https://developer.android.com/training/basics/firstapp/ How to Create Your First App in Android Studio] ===
=== [[How to Retrieve Logs from Terminals]] ===
=== [[How to Resolve APK Installation Error: Conflicting Package Signatures]] ===
=== [[How to Obtain a Full Log Without filters]] ===
=== [[How to Obtain the Current Location of a Terminal]] ===
=== [[How to Enable an Application to Utilize the Terminal's Camera Function]] ===
=== [[How to Obtain Test APKs for Evaluation]] ===
=== [[How to Understand Basic List of ADB Commands]] ===
=== [[How to Obtain Advanced Demonstrations]] ===
=== [[How to Import SDK in C Programming]] ===
=== [[How to Utilize PhoneStateListener to Obtain Signal Strength]] ===
=== [[How to Obtain Demos for Model D3]] ===
=== [[How to Customize the POS Graphical User Interface for PINPAD Input]] ===
=== [[How to Understand Android Kiosk Mode]] ===
=== [[How to Block the Status Bar Using AIDL Interface]] ===
=== [[How to Utilize System API for Full-Screen Display]] ===
=== [[How to Implement Full Screen Mode Using Android APIs]] ===
=== [[How to Disable the Home Key in APK and Activity]] ===
=== [[How to Block and Capture Power Button Events Using AIDL Interface]] ===
=== [[How to Retrieve Terminal Information: Brand, Manufacturer, Product Model, etc.]] ===
=== [[How to Save Files to Device Storage]] ===
=== [[How to Set an Application as the Default Launcher]] ===
=== [[How to Retrieve the Firmware (OS) Version]] ===
=== [[How to Retrieve Firmware and EMV Kernel Version]] ===
=== [[How to Implement TLSv1.3 in Applications]] ===
=== [[How to Automatically Run an App After Installation]] ===
=== [[How to Understand Secure Connections]] ===
=== [[How to Use AnyDesk on a Terminal]] ===
=== [[How to Export the App's Database File to SD Card]] ===
=== [[How to Migrate a Payment Application to Q2Premium]] ===
=== [[How to Configure an Android App to Run Automatically After Terminal Boot]] ===
=== [[How to Integrate SDK AAR File into Flutter App]] ===
=== [[How to Call AIDL Interface]] ===

== [[TMS/Wizarview]] ==
=== [http://ftp.wizarpos.com/advanceSDK/WizarView_V4.pdf TMS Overview] ===
=== [http://ftp.wizarpos.com/advanceSDK/wizarView_UserManual_generalv2.8.pdf TMS User Guide] ===
=== [[How to Register a Terminal to WizarView]] ===
=== [[How to Accept Parameter Files Downloaded from TMS]] ===
=== [[How to Respond to a 'User Locked' Status in WizarView]] ===
=== [[How to Apply for a WizarView Account]] ===
=== [[How to Batch Import Terminals]] ===
=== [[How to Remove Terminals Associated with an Application from Configuration]] ===
=== [[How to Remove an Application from a Device Using TMS]] ===
=== [[How to Understand Error Codes of TMS and the Agent]] ===
=== [[How to Understand TMS Server IP Addresses and Port Configuration]] ===
=== [[How to Understand Terminal Application Update Scenarios in TMS]] ===
=== [[How to Understand Configuration Types for App Binding: Silent, Prompt, and Market]] ===
=== [[How to Apply for an RMA Account for a Maintenance Center]] ===
=== [[How to Remotely Update Firmware]] ===
=== [[How to Push an APK to a Specific Device Type]] ===
=== [[How to Set Agent Working Mode]] ===
=== [[How to Manage Prompt Installation of APKs Configured in TMS]] ===
=== [[How to Enable or Disable Network Usage in WizarviewAgent]] ===
=== [[How to Push Apps to Multiple Terminals Across Different Groups Using Tags]] ===

== [[Key Injection]] ==
=== [[How to inject test key(master key or DUKPT key) remotely]] ===
=== [[What is DUKPT]] ===
=== [[What is the master key and session key]] ===

=== [[TMK Deliver System Usage（For KeyLoader POS/Master POS）]] ===
=== [[Remote Key Injection]] ===

=== [[Key Loader POS1 shows serial rcv timeout]] ===
=== [[Update key failed, import TMK: -74496]] ===

== [[EMV]] ==
=== [[What's Tag91]] ===
=== [[What's CAPK]] ===
=== [[How to set issuer script]] ===
=== [[Sometimes when try for chip, contactless is detecting first, how to solve this problem?]] ===

== [[Cryptography]] ==
=== [[Padding]] ===

How to push apps to a batch of terminals in different groups by tag

2024-01-13T15:49:37Z

Simon no use: Simon moved page How to push apps to a batch of terminals in different groups by tag to How to Push Apps to Multiple Terminals Across Different Groups Using Tags: Normalize the title

#REDIRECT [[How to Push Apps to Multiple Terminals Across Different Groups Using Tags]]

How to Push Apps to Multiple Terminals Across Different Groups Using Tags

2024-01-13T15:49:37Z

Simon no use: Simon moved page How to push apps to a batch of terminals in different groups by tag to How to Push Apps to Multiple Terminals Across Different Groups Using Tags: Normalize the title

== Overview ==
Wizarview manages terminals in groups, making it easy to configure the same apps for all terminals within a single group. However, to configure apps for terminals across different groups, the use of Tags is essential. Tags offer an additional dimension for managing terminal apps for varied purposes, allowing for cross-group configurations.
== Steps to Push Apps Using Tags ==
=== Create Tag ===
Click Terminal>Terminal Tag, it will display the Tag list, click icon button Add [[File:Addicon.png|none|25px|left|caption]], then create new tag for different requirements, for example we can create 3 tags, gym, catering, loyalty:
[[File:Gymtag-create.png|none|300px|left|caption]]
[[File:Cateringtag_create.png|none|300px|left|caption]]
[[File:Loyaltytag_create.png|none|300px|left|caption]]

=== Configure Tag ===
Click icon button Config [[File:Configicon.png|none|25px|left|caption]], it will display Tag Configure window.
[[File:TagConfig.png|none|700px|left|caption]]
In the bottom Terminal List, choose terminals, perhaps the terminals are in different groups, for example terminals in East City group, North City group, click Configure button in the bottom, then they can configure the same tag.

Click Config Application tab, then configure Apps for the tag:
[[File:Tagconfigapp.png|none|700px|left|caption]]
In the bottom Application List, choose application, then click Configure button, you can configure many apps for the tag.
After above two steps, the tag has configured successfully, but if you want batch configure terminals, you can click Batch Config Terminal tab, input SNs as requirement.

=== Push Tag ===
Choose the tag in Tag list, click Push Apps, it will push immediately.

=== Monitor the Tag download status ===
Choose Monitor>Download log, if will display the terminals which downloaded applications configured in the tag. And if you want to search one application, you should input the application name in Application input area, click Search button, if will display which terminals downloaded the application.
[[File:Downloadlog.png|none|1000px|left|caption]]
== Considerations ==
* '''Cross-Group Management:''' Utilizing tags effectively allows for more flexible and targeted app deployment across various groups.
* '''Tag Consistency:''' Ensure tags are consistently applied across the terminals for accurate app deployment.
* This method is particularly useful when you need to target a specific subset of terminals that do not fall under a single group but share common characteristics or requirements denoted by the tags.

How to Push Apps to Multiple Terminals Across Different Groups Using Tags

2024-01-13T15:49:12Z

Simon no use:

Enviroment

2024-01-13T15:27:35Z

Simon no use:

== [[Hardware/Repair]] ==
=== [[How to Recover a Terminal from Tamper Status]] ===

=== [[How to Understand Trigger Events in Terminals]] ===
=== [[How to Remotely Reactivate Tampered Terminals]] ===
=== [[How to Select Optimal TF Card (Micro SD Card) for Smart POS Systems]] ===

== [[Printer]] ==
=== [[How to Verify the Terminal's Printer Status]] ===

=== [[How to Print Unsupported Character Sets with a POS Printer]] ===

=== [[How to Use the Terminal's Bluetooth Printer Service]] ===
=== [[How to Print Images with a POS Printer]] ===
=== [[How to Print QR Codes with a POS Printer]] ===
=== [[How to Evaluate HTML Printing Function Performance]] ===
=== [[How to Evaluate Terminal Print Performance]] ===
=== [[How to Print with an External Epson USB Printer (TM-T88IV)]] ===
=== [[How to Replace the Font File (*.ttf) for HTML Printing Function]] ===
=== [[How to Use the Java API for Printer Operations]] ===
=== [[How to Understand Blank Lines Between Continuous Image Prints]] ===
=== [[How to Use Printers with JavaScript]] ===
=== [[How to Verify Printer Status: Out of Paper Check]] ===

== [[USB/Serial Port]] ==
=== [[How to Download and Install USB Drivers for the Terminals]] ===
=== [[How to Download UU Cable Driver]] ===
=== [[How to Install Serial Port Drivers for Production Models Q1/Q2/Q3]] ===
=== [[How to Install Serial Port Driver for Production Terminals in Linux]] ===
=== [[How to Develop Serial Port for Terminals]] ===
=== [[How to Add Udev Rules for USB Debugging in Linux]]===
=== [[How to Manage Serial Port Connections During Terminal Sleep Mode]]===
=== [[How to Manage Serial Port Disconnections in Application Development]]===
=== [[How to Connect Terminals to Mobile Devices Using Accessory Mode]]===
=== [[How to Detect UU Cable Connnected Programmatically]]===
=== [[How to Control a Fan via Serial Port]]===
=== [[How to List Connected USB Devices]]===
=== [[How to Use Accessory Agent Service with D22 and Q3 Devices]]===

== [[Firmware]] ==
=== [[How to Update Firmware for WizarPOS Devices]] ===
=== [[How to Understand Firmware Package Naming and Configuration for WizarPOS Devices]] ===
=== [[How to Compare Engineer Mode and User Mode Terminals]] ===
=== [[How to Configure Home Settings in poshomesettings.xml]] ===
=== [[How to Configure System Settings in possystemsettings.xml]] ===
=== [[How to Prevent Accidental Uninstallation of Applications by Visitors]] ===
=== [[How to Troubleshoot the "Agent Stopped" Error Message]] ===
=== [[How to Resolve Forgotten Security Lock Password Issues]] ===
=== [[How to Use Q1 Buttons in Applications]] ===
=== [[How to Adapt Applications for Q1 (4G) Devices]] ===
=== [[How to Customize Boot Logo and Boot Animation]] ===
=== [[How to Set Wallpaper]] ===
=== [[How to Enter Special Mode at Startup]] ===
=== [[How to Install Browsers on Q-Series Devices]] ===
=== [[How to Understand External Servers and Services Accessed by Firmware]] ===
=== [[How to Access Different Firmware Modes of a Terminal]] ===
=== [[How to Write Customer Serial Numbers (SN) ]] ===
=== [[How to Enable Touch Screen Wake-Up Functionality]] ===
=== [[How to Set User System Properties]] ===
=== [[How to Enable and Disable MTP]] ===
=== [[How to Update WebView on POS Systems]] ===
=== [[How to Disable File Explorer for TF Cards and USB Pendrives]] ===
=== [[How to Manage Screen On/Off Functionality]] ===

== [[Settings Menu]] ==
=== [[How to Perform a Factory Data Reset]] ===
=== [[How to Understand Common Settings Menus]] ===
=== [[How to View the Certificate List on the Terminal]] ===
=== [[How to Understand the Merchant Self-Test in Settings]] ===
=== [[How to Use Terminal Merchant Self-Test for Specified Network Testing]] ===
=== [[How to Change the System Language]] ===
=== [[How to Log into the Terminal as an Administrator]] ===
=== [[How to Change the Terminal Administrator's Login Password]] ===
=== [[How to Update the Terminal's Time Setting]] ===
=== [[How to Change the Terminal's Time Zone Setting]] ===
=== [[How to Enable User Role Control for Accessing the Settings Menu]] ===
=== [[How to Update User Role Passwords Using API]] ===
=== [[How to Disable Bluetooth and Wi-Fi on the Terminal]] ===
=== [[How to Enable or Disable Auto Time Zone on the Terminal]] ===
=== [[How to Enable or Disable Automatic Time Setting on the Terminal]] ===
=== [[How to Set Display Sleep Mode on the Terminal]] ===
=== [[How to Grant Accessibility Permission Automatically]] ===
=== [[How to Disable the Security Lock on Terminal Startup]] ===
=== [[How to Access Settings Sub-Menu from an Application]] ===
=== [[How to Set Language Programmatically Using API]] ===

== [[Battery/Power]] ==
=== [[How to Understand the Special Charging Indicator on the terminal]] ===
=== [[How to Preserve Terminal Batteries During Prolonged Non-Use]] ===
=== [[How to Understand the Low-voltage State of Q2 Automatic Shutdown]] ===
=== [[How to Understand Battery Performance for Various Terminal Models]] ===
=== [[How to Understand the Counter Mode Functionality in the Q3 Terminal]] ===
=== [[How to Turn Off the Terminal Using the AIDL Interface]] ===

== [[SIM/Ethenet/WIFI]] ==
=== [[How to Disable the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Activate the Portable Hotspot on a Smart POS Terminal]] ===
=== [[How to Retrieve the Terminal's IMEI Number]] ===
=== [[How to Retrieve the Terminal's MEID Number]] ===
=== [[How to Understand Supported Modem Bands of WizarPOS Terminals]] ===
=== [[How to Troubleshoot SIM Card Signal Issues on a Terminal]] ===
=== [[How to Resolve SIM Card Network Issues on a Terminal]] ===
=== [[How to Troubleshoot Network Search Errors on a Terminal]] ===
=== [[How to Check the Status of an e-SIM]] ===
=== [[How to Use Ethernet Connectivity]] ===
=== [[How to Set the Terminal's Communication Mode]] ===
=== [[How to Troubleshoot USSD Menu Display Issues]] ===
=== [[How to Configure Access Point Name (APN) Settings]] ===
=== [[How to Set the Preferred Network Type for Cellular Networks Using API]] ===
=== [[How to Configure Static Ethernet Parameters Using API]] ===
=== [[How to Enable and Disable Mobile Data Using API]] ===
=== [[How to Query and Set Network Operators Using API]] ===
=== [[How to Activate SoftSIM and Data Plans]] ===
=== [[How to Enable and Disable Ethernet Connectivity]] ===

== [[Certificate]] ==
=== [[How to Apply App Certificates]] ===
=== [http://ftp.wizarpos.com/AppCertificateBlackWhitePermissionRuls.pdf How to Implement App Installation Restrictions (Blacklist/Whitelist Permissions)] ===
=== [[How to Install a CA Certificate]] ===
=== [[How to Clear Terminal Certificates]] ===
=== [[How to Understand Imported Certificate Visibility on Q2 Terminals]] ===

== [[Card]] ==
=== [[How to Understand the Reading Distance for Contactless Cards]] ===
=== [[How to Understand NFC Reader Buffer Size Specifications]] ===
=== [[How to Understand Java API Usage for Contactless CPU Cards]] ===
=== [[How to Understand Java API Usage for Felica Cards]] ===
=== [[How to Understand Java API for Contactless Mifare Cards]] ===
=== [[How to Understand PSAM Card Exceptions in Q2/Q3 Series]] ===
=== [[How to Understand Optimal Card Tap Positioning for Front-Facing Contactless Terminals]] ===

== [[FingerPrint]] ==
=== [[How to Use the Fingerprint Module Interface in WizarPOS Terminals]] ===
=== [[How to Understand Image Resolution (DPI) Specifications of Fingerprint Modules]] ===
=== [[How to Understand Data Types and Template Formats of Fingerprint Modules]] ===

== [[Other development]] ==
=== [[How to Set Up the ANDROID_HOME Environment Variable on Windows 7]] ===
=== [[How to Sign Apps]] ===
=== [[How to Install Applications on POS Systems]] ===
=== [https://developer.android.com/training/basics/firstapp/ How to Create Your First App in Android Studio] ===
=== [[How to Retrieve Logs from Terminals]] ===
=== [[How to Resolve APK Installation Error: Conflicting Package Signatures]] ===
=== [[How to Obtain a Full Log Without filters]] ===
=== [[How to Obtain the Current Location of a Terminal]] ===
=== [[How to Enable an Application to Utilize the Terminal's Camera Function]] ===
=== [[How to Obtain Test APKs for Evaluation]] ===
=== [[How to Understand Basic List of ADB Commands]] ===
=== [[How to Obtain Advanced Demonstrations]] ===
=== [[How to Import SDK in C Programming]] ===
=== [[How to Utilize PhoneStateListener to Obtain Signal Strength]] ===
=== [[How to Obtain Demos for Model D3]] ===
=== [[How to Customize the POS Graphical User Interface for PINPAD Input]] ===
=== [[How to Understand Android Kiosk Mode]] ===
=== [[How to Block the Status Bar Using AIDL Interface]] ===
=== [[How to Utilize System API for Full-Screen Display]] ===
=== [[How to Implement Full Screen Mode Using Android APIs]] ===
=== [[How to Disable the Home Key in APK and Activity]] ===
=== [[How to Block and Capture Power Button Events Using AIDL Interface]] ===
=== [[How to Retrieve Terminal Information: Brand, Manufacturer, Product Model, etc.]] ===
=== [[How to Save Files to Device Storage]] ===
=== [[How to Set an Application as the Default Launcher]] ===
=== [[How to Retrieve the Firmware (OS) Version]] ===
=== [[How to Retrieve Firmware and EMV Kernel Version]] ===
=== [[How to Implement TLSv1.3 in Applications]] ===
=== [[How to Automatically Run an App After Installation]] ===
=== [[How to Understand Secure Connections]] ===
=== [[How to Use AnyDesk on a Terminal]] ===
=== [[How to Export the App's Database File to SD Card]] ===
=== [[How to Migrate a Payment Application to Q2Premium]] ===
=== [[How to Configure an Android App to Run Automatically After Terminal Boot]] ===
=== [[How to Integrate SDK AAR File into Flutter App]] ===
=== [[How to Call AIDL Interface]] ===

== [[TMS/Wizarview]] ==
=== [http://ftp.wizarpos.com/advanceSDK/WizarView_V4.pdf TMS Overview] ===
=== [http://ftp.wizarpos.com/advanceSDK/wizarView_UserManual_generalv2.8.pdf TMS User Guide] ===
=== [[How to Register a Terminal to WizarView]] ===
=== [[How to Accept Parameter Files Downloaded from TMS]] ===
=== [[How to Respond to a 'User Locked' Status in WizarView]] ===
=== [[How to Apply for a WizarView Account]] ===
=== [[How to Batch Import Terminals]] ===
=== [[How to Remove Terminals Associated with an Application from Configuration]] ===
=== [[How to Remove an Application from a Device Using TMS]] ===
=== [[How to Understand Error Codes of TMS and the Agent]] ===
=== [[How to Understand TMS Server IP Addresses and Port Configuration]] ===
=== [[How to Understand Terminal Application Update Scenarios in TMS]] ===
=== [[How to Understand Configuration Types for App Binding: Silent, Prompt, and Market]] ===
=== [[How to Apply for an RMA Account for a Maintenance Center]] ===
=== [[How to Remotely Update Firmware]] ===
=== [[How to Push an APK to a Specific Device Type]] ===
=== [[How to Set Agent Working Mode]] ===
=== [[How to Manage Prompt Installation of APKs Configured in TMS]] ===
=== [[How to Enable or Disable Network Usage in WizarviewAgent]] ===
=== [[How to push apps to a batch of terminals in different groups by tag]] ===

== [[Key Injection]] ==
=== [[How to inject test key(master key or DUKPT key) remotely]] ===
=== [[What is DUKPT]] ===
=== [[What is the master key and session key]] ===

=== [[TMK Deliver System Usage（For KeyLoader POS/Master POS）]] ===
=== [[Remote Key Injection]] ===

=== [[Key Loader POS1 shows serial rcv timeout]] ===
=== [[Update key failed, import TMK: -74496]] ===

== [[EMV]] ==
=== [[What's Tag91]] ===
=== [[What's CAPK]] ===
=== [[How to set issuer script]] ===
=== [[Sometimes when try for chip, contactless is detecting first, how to solve this problem?]] ===

== [[Cryptography]] ==
=== [[Padding]] ===