Setting The Pin Of Your Sim Card; Restoring Factory Settings - Huawei Ascend Mate User Manual

1.
On the home screen, touch
2. Under PERSONAL, touch Location access.
3. From the settings screen, you can:
• Touch Access my location to enable your phone to use your location
information.
• Touch GPS satellites to have your phone obtain your location information
from GPS satellites.
• Touch Wi-Fi & mobile network location to have your phone obtain your
location information from a Wi-Fi network or mobile data connection.

Setting the PIN of your SIM card

The personal identification number (PIN) is delivered with your SIM card. If you
enable the PIN protection function for your SIM card, you will need to enter the
PIN each time you power your phone on.
Before you perform the following operations, make sure that you have obtained your SIM
card's PIN from your service provider.
1.
On the home screen, touch
2. Under PERSONAL, touch Security.
3. Touch Set up SIM card lock.
4. Select the Lock SIM card check box.
5. Enter the PIN.
6. Touch OK.
If you incorrectly enter the PIN a specified number of consecutive times, the
PIN is blocked and the phone prompts you to enter the PIN unblocking key
(PUK). If you incorrectly enter the PUK a specified number of consecutive
times, the SIM card will be disabled permanently. For details about the
maximum retry attempts for the PIN and PUK, contact your service provider.

Restoring factory settings

Restoring your phone to its factory settings erases all your personal data from the phone,
including your email accounts, system and application settings, and installed applications.
then the All tab.
then the All tab.
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Settings