User's Manual

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of the phone and (U)SIM card passwords.
The phone and (U)SIM card passwords as well as PIN2 support 4-8 digits
but not support other characters. The original lock password of the phone
when leaving the factory is 0000, the (U)SIM card password and PIN2 are
provided by the network operator.
If you input PIN/PIN2 wrongly in continually 3 times, your (U)SIM card
will be locked.
If you want to unlock the locked (U)SIM card, you need to input personal
unlock key (PUK/PUK2), which are provided by the network supplier.
If you input PUK wrongly in continually 10 times, your (U)SIM card will be
discarded as useless permanently.
1. Operation path: Main menu > Settings > Security Settings
2. Select required type of setting, then click to open parameter setting
window to set up.
3. After finishing setting click “Save” to save the setting value.
Items of Safe Settings:
 Automatic keylock: Set up to launch or close the auto
keyboard lock function. After launching the auto keyboard
lock, it will lock the keyboard automatically after operating
one minute without key pressing under the standby status of
the phone to prevent dialing the number wrongly.
 Phone lock: set up to launch or close the function of phone
lock. After launching the phone lock, you should input the
password of phone lock at a time when you turn on the phone.
 PIN lock: set up to launch or close the function of PIN lock.
After launching of PIN lock, you should input the password of
PIN lock at a time when you turn on the phone.
 Change phone code: alter the password of phone lock.
 Change PIN: alter password of PIN.
 Change PIN2: alter password of PIN2.
Connection Settings
Parameter setting of Bluetooth and USB connecting and management of