How does the volume button pop up after the screenshot of Redmi k30Pro?

1, the sound key on the right side of the red rice phone keeps coming out as follows. Please confirm whether the volume button is pressed or damaged. Uninstall the recently downloaded and installed third-party software. Back up the data in the mobile phone (contacts, text messages, pictures, etc.). ) and restore the factory settings.

2. Turn off automatic adjustment. The adjustment method is wrong. Turn off automatic adjustment. It is also possible that dust or sand has entered the volume button of your mobile phone. It is best to take the mobile phone to the official after-sales for disassembly and dust disposal.

3. We turn on the phone, and then click Open Settings. 2. In the setting interface of the mobile phone, we click the sound button. 3. In the sound setting interface, we click the button to open the default volume control button. 4. In the default button volume control interface, we change the media volume to the ringtone volume.