Troubleshooting - ZTE Grand X In Bedienungsanleitung

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
Poor
reception
Possible causes
The network signal is
too weak at your current
location, for example, in
a basement or near a
tall building, because
wireless transmissions
cannot effectively reach
it.
The network is busy at
the current time (for
example, during peak
times, there may be too
much network traffic to
handle additional calls).
You are too far away
from a base station for
your service provider.
Possible solution
Move to a location
where the network
signal can be properly
received.
Avoid using the phone at
such times, or try again
after waiting a short
time.
You can request a
service area map from
your service provider.
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