User's Manual

Page 63
Press the number keys to input the corresponding number
in this input mode.
Appendix 1 Troubleshooting
Facts Possible reasons
My mobile does
not switch on
1、Check the battery charge level?
2、Check whether the battery has been
installed correctly
My mobile does
not charge
properly
1、 Check whether the charger is
connected to the mobile correctly
2、 Make sure your battery is still
useful. The capacity of a battery may
decline after being used for several
years.
3、 Make sure your battery is not over
discharged The battery charger may