Technical data

22
English
Troubleshooting
Phone cannot be switched on
Battery charge low
Connect the power adapter and charge
the battery for 3 hours.
Battery incorrectly installed
Check the installation of the battery.
Failure to charge the battery
Battery or charger damaged
Check the battery and charger.
Battery recharged in
temperatures < 0°C or > 40°C
Improve the charging environment.
Charger incorrectly connected to
phone or power socket
Check the charger connections.
Standby time decreases
Battery charge capacity too low
Install a new battery.
Too far from base station, phone
is constantly searching for signal
Searching the network consumes battery
power. Find a place with a stronger
signal, or temporarily turn off the phone.
PIN code not accepted
Wrong PIN code entered too many
times
Enter the PUK code to change the
PIN code, or contact the network
operator.