When I try to put the mouse on the LG Exalt either the a4f version or Matv when i try to go to grant permissions i get an error message saying “permission not granted”, Does anyone know the problem?

anonymous You need to grant permission with adb / accessibility app

Techgen when i install accesibility app it says the same thing

what do i need to type in for adb

pm grant com.android.cts.accessibility android.permission.WRITE_SECURE_SETTINGS

anonymous The commands for the a4f mouse should be on the website, the command for the accessibility app is here 801900Flip
Or you can just use @Biden2020prez easy program here (don't let the filter title throw you off, it also helps you install apps)