Samsung GT-I8700YKADBT manual ›› Change the display theme, ›› Adjust the brightness of the display

››Change the display theme

1	In Menu mode, select Settings → theme.
2	Select colours for the background and the highlight.

››Adjust the brightness of the display

1	In Menu mode, select Settings → brightness.
2	Clear the box next to Automatically adjust.
3	Select Level → a brightness level.

The brightness level of the display will affect how quickly the device consumes battery power.

››Lock your device

You can lock your device by activating the device password.

1	In Menu mode, select Settings → lock & wallpaper.
2	Select change wallpaper → an image folder → an
3	image.
	Adjust the area to crop and select .
4	Select Screen time-out→ a length of time.
5	Select the box next to Password.
6	Enter a new 4-digit password, enter the new password
	again, and select done.

The first time you access a menu that requires a password, you will be prompted to create and confirm a password.

20Getting started