AUDIOLINE M4600 - Handbuch (Seite 95)

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- Wallpaper settings: Select a wallpaper for
the standby display.
- Contrast: Press OK, change the setting
using
▲ /▼ and press Back.
- Keypad backlight time: Set the duration
for the keypad backlight. In Night mode the
keypad will only be illuminated between
8 pm and 6 am.
- LCD backlight setting: Set the duration
for the display backlight. When set to Off
the display remains illuminated.
Security
• Open the Menu (
▲), select Settings -> Securi-
ty -> OK.
-
PIN
-
PIN: You can turn on or off the request
for the SIM PIN when the phone is
switched on. This is not allowed for
some SIM cards/providers.
- Modify PIN: You can change the SIM
card PIN.