Sony 12728675 Cell Phone User Manual


 
To view your IMEI number
1
Open the memory card and the micro SIM card cover.
2
Insert the tip of a pen or a similar object into the hole, then drag out the tray.
The IMEI number is displayed on the tray.
You can also open the phone dialer on your device and enter *#06#* to view the IMEI number
of your device.
To view your IMEI number in the device
1
From your Home screen, tap .
2
Find and tap Settings > About phone > Status.
3
Scroll to IMEI to view the IMEI number.
SIM card protection
The SIM card lock only protects your subscription. Your device will still work with a
new SIM card. If 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 > Lock SIM card.
3
Enter the SIM card PIN and tap OK.
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