Locking and Unlocking the Touchscreen
You can lock the screen to prevent inadvertent screen touches.
-
Hold
, and select 
to lock the touchscreen.
-
Hold , press
until you select , and press OK to unlock the
touchscreen.
You can lock the screen to prevent inadvertent screen touches.
, and select to lock the touchscreen.
, press until you select , and press OK to unlock the
touchscreen.