User Manual
Page 48
... be powered on. The battery power is sufficient. The battery is strong enough. If you encounter any problem when using your phone, try to rectify the problem according to the following table. Bad call ... or your phone and the power socket. 15 Troubleshooting If you are in a good condition. The signal strength is not The antenna is not covered.
... be powered on. The battery power is sufficient. The battery is strong enough. If you encounter any problem when using your phone, try to rectify the problem according to the following table. Bad call ... or your phone and the power socket. 15 Troubleshooting If you are in a good condition. The signal strength is not The antenna is not covered.