To view your IMEI number
1Turn off your phone, then remove the battery cover and battery.
2Look for the 15 to 17-digit number on the label. The first 15 digits represent the
IMEI number.
SIM card protection
The SIM card lock only protects your subscription. Your phone will still work with two
new SIM cards. If one of the SIM card lock is on, you have to enter a PIN (Personal
Identity Number). If you enter your PIN incorrectly more times than the maximum number
of attempts allowed, your SIM card will become blocked. You need to enter your PUK
(Personal Unblocking Key) and then a new PIN. Your PIN, PIN2, and PUK are supplied
by your service provider.
To enable the SIM card PIN lock
1From the Home screen, tap . .
2Find and tap Settings > Security > Set up SIM card lock.
3Tap Lock SIM card.
4Enter the SIM card PIN and tap OK.
To change the SIM card PIN
1From the Home screen, tap . .
2Find and tap Settings > Security > Set up SIM card lock.
3Tap Change SIM PIN.
4Enter the old SIM card PIN and tap OK.
5Enter the new SIM card PIN and tap OK.
6Retype the new SIM card PIN and tap OK.
To change the SIM card PIN2
1From the Home screen, tap .
2Find and tap Settings > Call settings
3Tap Fixed dialing numbers > Change PIN2.
4Enter the old SIM card PIN2 and tap OK.
5Enter the new SIM card PIN2 and tap OK.
6Confirm the new PIN2 and tap OK.
104
This is an Internet version of this publication. © Print only for private use.