User guide

4
Important
DT288
Important
IPEI code
Your telephone has an International Portable part Equipment
Identity (IPEI) code. This code is needed for your system
administrator to enable network subscription.
Furthermore you may need the IPEI code to unblock your tele-
phone if an incorrect PIN code has been entered three times
(=telephone is blocked).
To find the IPEI of your phone:
Select
Information and press
Select
ShowIPEI and press
Enter your PIN code and press
(Default code: 0000) The IPEI number is displayed.
Note: Once the phone is blocked it is impossible to read
the IPEI code in the phone. Therefore, write down the
IPEI code but keep the code secret to prevent misuse of
your phone.