Xiaomi mobile phone card automatic SMS activation for card replacement.

Methods of automatically activating SMS and automatically deactivating SMS when changing Xiaomi mobile phone card;

1. Click on the phone settings, and slide up the settings menu to select other application management.

2. Enter the download and install application interface, and click the SMS application. Slide the application information menu up, and then click Rights Management.

3. Click the option to turn off automatic SMS, and you can finish.