iplay 50 mini pro touchscreen issue

Hi All,

My tablet atter the last update (v1.0_20231102)

Experience a weird issue, where the screen suddenly did not register any touch input (the programm still work, for example youtube still running, screen rotate also still working), but not touch.

This happen intermittenly on random any app even on home.

 

Turn off-on the screen will fix the respon back. But this quite annoying especially when watching video or playing game.

 

Any idea how to fix it?