Huawei Ascend Y550 - Manual (Page 66)

Phone settings
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Clear the Automatic date time and Automatic time zone check boxes to
manually set the date, time, and time zone.
•
Select or clear the Use 24-hour format check box to switch between the
12-hour and 24-hour formats.
•
Touch Select date format to select how you want the date to be displayed.
Changing the system language
1. On the home screen, touch .
2. Under All , touch Language input .
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 lock .
4. Select the Lock SIM card check box.
5. Enter your PIN, and touch OK .
6. Touch Change SIM PIN to change the PIN.