Hyundai D255 Manual Del Usario página 15

Settings
Call Settings
In this menu, you can set according to different situations
(Dual-SIM, call divert, call waiting, call barring, Hide ID, Others)
Phone settings
In this menu, you can set according to different situations. (Date
&Time, Language settings, Shortcut settings, Auto power on/off,
Restore factory settings)
Noted：Restore factory default password is 1234.
Display
In this menu, you can set according to your preferences and in
different situations. (Wallpaper settings, Idle display setting,
Contrast, Backlight, Keypad backlight time)
Security
This function provides you with related settings about safety use
.(PIN, Modify PIN2, Phone locked, Modify privacy password,
Privacy, Guard lock, Auto Keypad lock, Lock screen by end-key,
Fixed dialing, Blacklist)
Connections
In this menu, you can set according to different situations
(Network account, GPRS Service, Data connection settings,
Network selection)
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