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73
Troubleshooting
To lock the keypad manually
Slide the lock switch or open the phone and press
and hold } Lock keys. You can still answer an
incoming call and the keypad locks again after the
call. The keypad remains locked until you unlock it
manually.
To unlock the keypad, slide the lock switch or
open the phone and press
} Unlock.
Startup screen
You can select a startup screen that will appear
when you turn your phone on.
To select a startup screen
} Settings } the Display tab } Start-up screen and
select an option.
Brightness
Adjust the brightness of the screen.
To set the brightness
} Settings } the Display tab } Brightness.
Troubleshooting
Why doesn’t the phone work the way I want?
This chapter lists some problems that you might
encounter while using your phone. Some problems
require you to call your network operator, but you
can easily correct most of the problems yourself.
However, if you need to hand in your phone for
repair, please note that you may lose information
and content that you have saved in your phone.
You are advised to make a copy of such information
before handing your phone in for repair.
For more support go to www.SonyEricsson.com.
I have problems with memory
capacity or the phone working slowly
Possible cause: The phone memory is full or the
memory contents are not properly organized.
Solution: Restart your phone every day to free
memory and increase the capacity of your phone.
You also have the option to do a Master reset.
Some of your personal data and settings you have
made will be lost when doing this
% 76 Master
reset.