Huawei G7005, Руководство пользователя

Страница: 10 / 38

7
Phone Lock
The phone lock protects your phone from unauthorized use. The
preset phone unlock code is 1234 . By default, the phone lock is
disabled. Once the phone lock is enabled, you must enter the phone
unlock code each time you power on the phone.
To enable the phone lock:
1. Press to access the main menu and tap Settings >
Security settings > Phone security > Phone lock .
2. Tap the text box to access the on ‐ screen keypad.
3. Enter the phone unlock code, and tap OK .
To change the preset phone unlock code:
1. Press to access the main menu and tap Settings >
Security settings > Phone security > Change password.
2. Tap the text box to access the on ‐ screen keypad.
3. Enter the preset phone unlock code, and tap OK .
4. Enter a new phone unlock code, and tap OK .
The phone unlock code must be a numeric string between four
and eight digits.
5. Enter the new phone unlock code again to confirm it.
If you forget the phone unlock code, contact the service provider.
PIN and PUK
The personal identification number (PIN) protects your SIM card
from unauthorized use. The PIN unblocking key (PUK) unlocks a
blocked PIN. Both the PIN and the PUK are provided with the SIM
card. For details, contact your service provider.
The PIN lock must be configured for each SIM card separately.