Troubleshooting - Sony Ericsson T200c User Manual

Troubleshooting

Here are some problems that you might have while
using your phone.
Error messages concerning the SIM card
Problems related to your SIM card can be corrected
by contacting your network operator.
No indication of charging
With an empty battery it can take up to 30 minutes
for the charging icon to appear in the display.
Master reset
You can reset the phone's settings to the way they
were when you bought your phone.
To reset the phone
1. Scroll to Settings,
.
YES
2. Enter the phone lock code (0000) or the number you
have changed it to. Press
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, Master reset, , Reset all,
YES YES
.
YES
Number not permitted
The Fixed dialling function is on and the number you
have dialled is not on your fixed numbers list.
Cannot access a certain function
The function or service may be dependent
on your SIM card or the network. Contact
your network operator.
Cannot receive any calls
• You may have diverted your incoming calls to
another phone number.
• You may have set the Accept Calls option to From
no one or From list. Select From all.
Troubleshooting 49