Superior Z250A 사용자 설명서
37
I cannot turn the phone on
•
Attach the charger (make sure the power icon on the
charger is facing upwards) and charge the phone for
3 hours.
charger is facing upwards) and charge the phone for
3 hours.
Some menu options appear in grey
A service is not activated or your subscription does not
support the function.
support the function.
•
Contact your network operator.
The phone is working slowly
•
Delete unwanted content and restart the phone.
No indication of charging
•
The battery is empty or has not been used for a long
time. It may take up to 30 minutes before the battery
icon appears on the screen.
time. It may take up to 30 minutes before the battery
icon appears on the screen.
I cannot use Internet or send picture messages
You need a phone subscription that supports data
transmission, and the correct Internet settings.
transmission, and the correct Internet settings.
•
Go to www.sonyericsson.com/support or contact
your network operator.
your network operator.
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