To view your IMEI number
1
Turn off your phone, then remove the battery cover and battery.
2
Look 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 network operator.
To enable the SIM card PIN lock
1
From the
Home screen
, tap .
2
Find and tap
Settings
>
Security
>
Set up SIM card lock
.
3
Tap
Lock SIM card
.
4
Enter the SIM card PIN and tap
OK
.
To change the SIM card PIN
1
From the
Home screen
, tap .
2
Find and tap
Settings
>
Security
>
Set up SIM card lock
.
3
Tap
Change SIM PIN
.
4
Enter the old SIM card PIN and tap
OK
.
5
Enter the new SIM card PIN and tap
OK
.
6
Re-type the new SIM card PIN and tap
OK
.
To change the SIM card PIN2
1
From the
Home screen
, tap .
2
Find and tap
Settings
>
Call settings
3
Tap
Fixed dialling numbers
>
Change PIN2
.
4
Enter the old SIM card PIN2 and tap
OK
.
5
Enter the new SIM card PIN2 and tap
OK
.
6
Confirm the new PIN2 and tap
OK
.
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