Imei Number; Other Settings; Phone Name - Sony Ericsson XPERIA Extended User Manual

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To edit the PIN
Press
.
1
2
Select Menu > Tools > Options > the Security tab.
3
Mark the Require PIN when phone is used check box.
4
Tap Change PIN.
5
Enter your PIN and select Enter.
6
Enter a new four-to-eight-digit PIN and select Enter.
7
Re-enter the new PIN and select Enter.
If New PIN does not match appears, you entered the new PIN incorrectly. If Incorrect PIN
appears, you entered the old PIN incorrectly.

IMEI number

Keep a copy of your IMEI (International Mobile Equipment Identity) number in case your
phone is stolen.
To view your IMEI number
You can find the IMEI number under the battery.
To encrypt data on your storage card
1
Tap
> Settings > the System tab > Encryption.
2
Mark the Encrypt files placed on a storage card check box.
Encrypted files can be read only on the phone that encrypted them.
Encrypted files are opened just like other files, provided you are using the phone that
encrypted them. There is no separate step for you to take to read these files.
If Encrypt files placed on storage cards is or was enabled before, then backup all files from the
storage card before using Clear Storage, hard reset or updating the ROM system software.
Otherwise you will no longer be able to access the encrypted files on the storage card. Use
Exchange ActiveSync® or Windows Mobile Device Center to transfer files between your storage
card and computer. After the procedure, copy your files back to the storage card.

Other settings

Phone name

The phone name is used to identify your phone in the following situations:
Synchronizing with a computer
Connecting to a network
Restoring information from a backup
If you synchronize multiple phones with the same computer, each phone must have a unique
name.
To change the phone name
1
Tap
> Settings > System > About.
2
Tap the Device ID tab.
3
Enter a new name.
The phone name must begin with a letter, consist of letters from A to Z, numbers from 0 to 9,
and cannot contain spaces. Use the underscore character to separate words.
This is an Internet version of this publication. © Print only for private use.
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