LG K4-LGK120E-BK Guía Del Usuario
Appendix
80
Message
Possible causes
Possible corrective measures
Charging
error
Battery is not
charged.
Charge battery.
Outside temperature
is too hot or cold.
Make sure device is charging at a
normal temperature.
Contact problem
Check the charger and its connection
to the device.
No voltage
Plug the charger into a different
outlet.
Charger defective
Replace the charger.
Wrong charger
Use only original LG accessories.
Number not
allowed.
The Fixed dialling
number function
is on.
Check the Settings menu and turn
the function off.
Impossible
to receive/
send SMS &
photos
Memory full
Delete some data, such as
applications or messages from
your device to make more memory
available.
Files do not
open
Unsupported file
format
Check the supported file formats.
No sound
Vibration mode
Check the settings status in the
sound menu to make sure you are
not in vibration or no interruptions
mode.