123
Troubleshooting
If you encounter problems while using the phone, or if it
performs abnormally, you can refer to the chart below. If your
particular problem cannot be resolved using the information in
the chart, contact the dealer where you purchased the phone.
Problem
Possible causes
Possible solution
Poor
reception
The network signal is too weak
at your current location, for
example, in a basement or
near a tall building, because
wireless transmissions can not
effectively reach it.
Move to a location where the
network signal can be properly
received.
The network is busy at the
current time (for example,
during peak times, there may
be too much network traffic
to handle additional calls).
Avoid using the phone at such
times, or try again after waiting
a short time.
You are too far away from
a base station for your
service provider.
You can request a service area
map from your service provider.
Echo or
noise
Poor network link quality
on the part of your
service provider.
End the call and dial again.
You may be switched to a
better-quality network link
or phone line.
Poor local telephone
line quality.
End the call and dial again.
You may be switched to a
better-quality network link
or phone line.
TROUBLESHOOTING
Содержание AT&T Maven 3
Страница 1: ...User Guide ...
Страница 146: ......