Changing The System Language; Setting The Pin Of Your Sim Card - Huawei Ascend Y550 User Manual

•
Select or clear the
12-hour and 24-hour formats.
•
Touch Select date format

Changing the system language

1. On the home screen, touch
2. Under All, touch
3. Touch Language.
4. Select a language.

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
your SIM card's PIN 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
The SIM card allows only 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.
Use 24-hour format
to select how you want the date to be displayed.
.
Language & input.
.
lock.
check box.
to change the PIN.
check box to switch between the
Phone settings
64