How to set up Accidental touch area during games on the Xiaomi 15?

Thank you for your feedback. To support a better edge touch prevention experience for different groups of people, several levels are available for adjustment. You can adjust them based on your personal experience.
If you are experiencing accidental touches, please first check if the [Ignore accidental touch on the edges] feature is turned off. You can also adjust the prevention range by changing the level.
To adjust the area for accidental touch, please refer to the following steps:

1. Start a game;
2. Open the toolbox and enter [Performance settings];
3. Tap [Enhanced touch controls];
4. Select [Ignore accidental touch on the edges], and slide the bar to adjust the area.