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14
5 Frequently Asked Questions and Troubleshooting
Frequently
Asked
Questions
Cause and Solution
Fail to turn on
Press the power on key for over 1 second.
Check if the battery is properly connected. Please remove and install it again, retry
to turn on
;
Check if battery is appropriately charged
Fail to connect
network
Weak signal. PleaseTry and move to a location with strong signal and try
connecting to the network again
;
Please ensure that you are not beyond the network coverage of service providers
;
Please ensure you have a valid SIM card. Please contact your network provider for
further information
;