Sleep
Set your device to enter the sleep mode after a specified period of time, such as 1
minute or 30 seconds.
Auto-rotate screen
Set your device to rotate the screen contents or stay in portrait view when the device
is rotated.
Font size
.
Touch to set the size of the fonts displayed on your screen
Display size
This function makes the items on your screen smaller or larger. Some apps may
change position.
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