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c. Touch password Set password to unlock the screen.
d. Touch “no” Stop this application.
2) Set up SIM card lock Enter 4-8numbers PIN to set the lock of SIM.
SIM card PIN (Personal Identification Number) is to prevent unauthorized use of SIM cards.PIN code provided
with SIM. The service provider gives the initial value.
Change a blocked PIN code, you need to open the "SIM Lock ", then go to Change Password screen, the phone will
automatically prompt enter the old PIN code and asked to enter a new PIN code twice, finally the phone will prompt that
change the code successfully. If you enter the PIN with error for three times, SIM card PIN codes will be automatically
locked, PUK codes is usually supplied with SIM card. If no, you should go to the service provider for the codes.
If you enter 10 times wrong PUK code, the SIM card will be permanently locked.
3) Make password visible:
Password visible when enter it
4) Device administration: Add or delete device manager.
5) Unknown sources: install apps from unknown sources
6) Trusted credentials: show the trusted credentials
7) Install from SD card: Install the encrypted certificate from SD card.
Languages & input
1) Selecting Language Include all the languages on the phone.
2) Personal Dictionary Add words to custom dictionary or delete.
3) Keyboard& input method: Input method you can select Android keyboard or Multiline keyboard input method.
