Lock Screen By End- Key; Power-On Password; Guardlock - DDM DOMO2 User Manual

11.5.5 Lock screen by end- key

Once activated this function, when the
backlight is on, press 【End Key】 to turn off the
backlight and auto lock the keypad.

11.5.6 Power-on password

You should set the power on password when
you use this function for the first time. After
activated this function, you should input
password each time you switch the phone on.
Caution:
Power-on password doesn't have the
limitation for wrongly inputting. Please
remember carefully about the Power on
PWD, otherwise, the phone won't be
switched on normally once password
forgotten.

11.5.7 Guardlock

Guardlock (MSD) is nicknamed as Mobile
Phone Dog. When others illegally use your
phone, information like CELLID of the phone
will be collected and sent to preset mobile
phone; moreover, the function will prevent
others to use the phone after certain times or
certain power-on times.
This function is defaulted to be off. To
activate it, please modify the password. Then
you need to enter the password if you want to
activate, deactivate, or modify the password
to process operation, and the password has 6
digits. To activate it, you have to enter a
preset mobile phone number (The mobile
phone number set to receive the message if
the phone is stolen) apart from the password.
After activated, the phone stores the IMSI
number for original SIM card, which is sole
and unique, if you insert another SIM card,
there will be a prompt, asking you to input
the guardlock password. If you wrongly enter
the password for three times in succession,
the phone will default it as illegal and display
a relevant prompt, then collect and send
information like CELLID, LAC, MCC, MNC,
MCN to preset mobile phone number. While
receiving this message, legal user can report it
to the police, who can inquire the illegal
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