Troubleshooting; Common Questions - Sony Ericsson K660i User Manual

IMEI number
Keep a copy of your IMEI (International
Mobile Equipment Identity) number in
case your phone is stolen.
To view your IMEI number
• From standby press
, .
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Troubleshooting

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Troubleshooting
Some problems will require you to call
your network operator.
For more support go to
www.sonyericsson.com/support.

Common questions

I have problems with memory capacity
or the phone is working slowly
Restart your phone every day to free
memory or do a Master
Master reset
If you select Reset
that you have made to settings will be
deleted.
If you select Reset
your changes to settings, all contacts,
messages, personal data, and content
that you have downloaded, received or
edited will also be deleted.
To reset the phone
From standby select
> the General tab >
Select an option.
Follow the instructions that appear.
reset.
settings, the changes
all, in addition to
Menu > Settings
Master reset.