Lock Your Phone - Samsung SGH-G400 User Manual

Customise the external display
To set a wallpaper,
1. In Idle mode, press <Menu> → Settings →
Display and light settings → Homescreen →
Cover display.
2. Scroll left or right to On.
3. Scroll down and press [OK].
4. Scroll left or right to a memory location (if
necessary).
5. Select an image category → an image.
6. Press <Set>.
To change a theme colour,
1. In Idle mode, press <Menu> → Settings →
Display and light settings → My theme →
Cover display.
2. Scroll left or right to a colour.
3. Press <Save>.
Set menu shortcuts
1. In Idle mode, press <Menu> → Settings →
Phone settings → Shortcuts.
2. Select a key to use as a shortcut.
3. Select a menu to assign to the shortcut key.

Lock your phone

1. In Idle mode, press <Menu> → Settings →
Security → Phone lock.
2. Select On.
3. Enter a new 4- to 8-digit password and press
<Confirm>.
4. Enter the new password again and press
<Confirm>.
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