ZTE Corporation ZTEV72 Manuale Utente
124
Troubleshooting
If you encounter problems while using the device, 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 device.
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 device.
Problem
Possible causes
Possible solution
Poor
reception
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.
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.
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).
at the current time (for
example, during peak
times, there may be
too much network
traffic to handle
additional calls).
Avoid using the device
at such times, or try
again after waiting a
short time.
at such times, or try
again after waiting a
short time.