Troubleshooting
60
then the line may be better.
Unable to make a call
Using the call bar function. Cancel the
function.
Using the fixed dialing function. Cancel
the fixed call setting
Unable to charge
Battery or charger is damaged, Replace
the battery or charger.
Recharging in the environment of less
than -10C or higher than 55C, Change the
charging environment.
Poor contact, Check if the plug is properly
connected
Unable to connect
to the network
Expired (U)SIM card. Contact your
network service provider.
Out of the GSM service area. Consult your
network provider within the service area.
Poor signal. Please move to a place with a
better signal and try again
Shortening of the
standby time
Standby time is related to the network
system.
Please temporarily turn off your mobile
phone, as you are located in an area with
poor signal.
Batteries need to be replaced.
When you cannot get a signal, the phone
will continue to transmit in order to find a
base station, thereby expending large
amounts of electricity causes the standby
time to decrease. Pleas move to an area