How to Set the Preferred Network Type for Cellular Networks Using API: Difference between revisions
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The system provides the AIDL interface to set the preferred network type, When connect the service, the package name is '''com.wizarpos.wizarviewagentassistant''', and the class name is '''com.wizarpos.wizarviewagentassistant.SystemExtApiService'''. When the application uses the interface, it must import wizarviewagentassistant and add permissions to the Android manifest file. | The system provides the AIDL interface to set the preferred network type, When connect the service, the package name is '''com.wizarpos.wizarviewagentassistant''', and the class name is '''com.wizarpos.wizarviewagentassistant.SystemExtApiService'''. When the application uses the interface, it must import wizarviewagentassistant and add permissions to the Android manifest file. | ||
===== Important Reminder: Insert SIM Card First ===== | |||
== Permission == | == Permission == | ||
The application declares the following permissions in the manifest： | The application declares the following permissions in the manifest： | ||
| Line 21: | Line 17: | ||
|- | |- | ||
| networkType || '''int:''' The preferred network type, defined in RILConstants.java. | | networkType || '''int:''' The preferred network type, defined in RILConstants.java. | ||
|- | |- | ||
! scope="row" colspan="2" | Returns | ! scope="row" colspan="2" | Returns | ||
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=== <big>getPreferredNetworkType</big>=== | === <big>getPreferredNetworkType</big>=== | ||
<syntaxhighlight lang="java">int getPreferredNetworkType(int phoneId);</syntaxhighlight> | <syntaxhighlight lang="java">int getPreferredNetworkType(int phoneId);</syntaxhighlight> | ||
Get the preferred network type. Used for device configuration by some CDMA operators. | |||
{|class="wizarpostable" | {|class="wizarpostable" | ||
| Line 43: | Line 33: | ||
|- | |- | ||
| phoneId || '''int:''' The ID of the subscription to set the preferred network type for. | | phoneId || '''int:''' The ID of the subscription to set the preferred network type for. | ||
|- | |- | ||
! scope="row" colspan="2" | Returns | ! scope="row" colspan="2" | Returns | ||
| Line 58: | Line 42: | ||
=== <big>getSupportedNetworkTypes</big>=== | === <big>getSupportedNetworkTypes</big>=== | ||
<syntaxhighlight lang="java">NetworkType[] getSupportedNetworkTypes();</syntaxhighlight> | <syntaxhighlight lang="java">NetworkType[] getSupportedNetworkTypes();</syntaxhighlight> | ||
Get supported network type array. NetworkType: name, typeId; | |||
{|class="wizarpostable" | {|class="wizarpostable" | ||
Revision as of 20:29, 5 January 2024
The system provides the AIDL interface to set the preferred network type, When connect the service, the package name is com.wizarpos.wizarviewagentassistant, and the class name is com.wizarpos.wizarviewagentassistant.SystemExtApiService. When the application uses the interface, it must import wizarviewagentassistant and add permissions to the Android manifest file.
Important Reminder: Insert SIM Card First
Permission
The application declares the following permissions in the manifest：
com.wizarpos.permission.MODIFY_PHONE_STATE
API Overview
setPreferredNetworkType
boolean setPreferredNetworkType(int phoneId, int networkType);
Set the preferred network type. Used for device configuration by some CDMA operators.
| Parameters | |
|---|---|
| phoneId | int: The ID of the subscription to set the preferred network type for. |
| networkType | int: The preferred network type, defined in RILConstants.java. |
| Returns | |
| boolean | true is success, false is failure. |
getPreferredNetworkType
int getPreferredNetworkType(int phoneId);
Get the preferred network type. Used for device configuration by some CDMA operators.
| Parameters | |
|---|---|
| phoneId | int: The ID of the subscription to set the preferred network type for. |
| Returns | |
| int | The preferred network type, defined in RILConstants.java. |
getSupportedNetworkTypes
NetworkType[] getSupportedNetworkTypes();
Get supported network type array. NetworkType: name, typeId;
| Returns | |
|---|---|
| NetworkType[] | The supported network type array. |
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