User's Manual

22
15. Troubleshooting
Common issue
Reason
Troubleshooting
Bad connection
Using the cellular phone in an area
where the network connection is
poor, such as around a tower or
basement where a radio wave
cannot be sent effectively.
Try to avoid.
Using the cellular phone when the
network is busy, such as an on-off
duty time or the line is busy.
Try to avoid.
Related to the distance of the send
basis of the network.
Ask your operator to provide a
map of your service area.
Aftersound or
cacophony
It is caused by the network
connection and it is a regional
problem.
Hang up and redial the number.
Network connection is not good in
some areas.
Idle time becomes short
Idle time is related to network
If the cellular phone is in an area