Sony 1242-7984 Cell Phone User Manual


 
Locking and protecting your phone.........................................93
IMEI number.....................................................................................93
SIM card protection..........................................................................93
Screen unlock pattern.......................................................................94
Updating your phone.................................................................95
Updating your phone wirelessly.........................................................95
Updating your phone using a USB cable...........................................95
Troubleshooting.........................................................................96
My phone is not working as expected...............................................96
Resetting the phone..........................................................................96
I cannot charge the phone................................................................96
No battery charging icon appears when I start charging the phone...96
The battery performance is low.........................................................96
I can't transfer content between my phone and the computer, when
using a USB cable.............................................................................96
I cannot use Internet-based services.................................................97
Error messages.................................................................................97
Legal information.......................................................................98
Index............................................................................................99
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