48
5.
Troubleshooting
1)
When a problem occurs, the system will prompt "Unable to takeoff". You can check the cause of the
fault in the status bar.
2)
Tap Device Management, then the arrow on the right of the fault in the status bar.
3)
Details of the fault can be checked here.
4)
Tap Solution to try to solve the problem. Contact the customer service if you fail to solve the problem.
