How to Install a CA Certificate
- Put CA certificate to TF card
- Insert the TF card to the terminal
- In the terminal:
- Click Settings > Security > Install from SD card
- Select the CA certificate from TF card
- Input the name of the certificate in the prompt window
- Set lock screen pin
- Prompt the CA certificate installed success.
Please note, third-app can not install CA to terminal programmatically without UI interaction, that is not safe, only system apk can do this work.