Setting The Pin Of Your Sim Card - Huawei Ascend Mate7 User Manual

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On the home screen, touch
networks, touch
mode.
When airplane mode is on,

Setting the PIN of your SIM card

A personal identification number (PIN) is delivered with your SIM card to
better protect your phone data. If you enable the SIM card lock, you must
enter the PIN each time you turn your phone on.
Before you perform the following operations, make sure you have obtained
the PIN for your SIM card from your service provider.
1. On the home screen, touch
2. Under All, touch Security.
3. Touch Set up SIM card
4. Select the Lock SIM card
5. Enter your PIN, and touch OK.
6. Touch Change SIM PIN
Generally, SIM cards only allow a limited number of consecutive retries
if an incorrect PIN is entered. If this limit is exceeded, you must enter a
PIN unblocking key (PUK), which you can obtain from your service
provider. The number of consecutive attempts to enter the PUK
incorrectly is also limited. If this limit is exceeded, your SIM card will be
permanently disabled. For details about these limits, contact your service
provider.
Settings
More and then Airplane mode
is displayed on the status bar.
Settings.
lock.
check box.
to change the PIN.
then the All tab. Under
to turn on or off airplane
Phone settings
Wireless &
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