How to cancel the red and blue gamepad on the red rice note 12 border?

1. According to Xiaomi official website's display, click "More Settings" in the mobile phone settings menu, click the accessibility menu, select the downloaded APP, and close the app that needs to close the button.

2. Secondly, click the desktop, select the system navigation mode, select the classic navigation key, return to the home page of settings, select more settings, and click the "Auxiliary Functions" button.

3. Finally, select the navigation bar, return to the settings home page, select the desktop, click the system navigation mode, and switch back to the full-screen gesture.