No response to touch operations

Issues
1

Touch operation is not responding. Clock and music functions are working.

I have done the following.
・Direct touch:enable/disable
・Parallel rendering:enable/disable
・Removing and attaching the smartphone protective film.
・Using presets made by others.

・Using Samsung S20 with Android13 and OneUI 5.1
・I am on 3.75

2

Make sure to also remove the Kustom app from your device’s battery optimization or similar 3rd party apps.