How to prevent accidental activation of the touch controls?


Accidentally activation of the touch controls can be prevented by locking the screen. To lock and unlock the screen, press .

The volume control still works even the screen is locked.

For convenience, automatic screen lock can be set. The screen dims and is automatically locked after a set period of time.

Follow the steps below to set auto screen lock:

  1. From the Main Menu, go to Settings .
  2. Select [Display settings].
  3. Choose [Screen off timer] and set the time.

To disable automatic screen lock, set the time as 0 min.

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