User Guide
3.
Q: The camera was not working.
A1: When use the camera for the first time, you will need to permit the camera to be accessible.
Otherwise the camera will not be able to be used. If you need to use the camera in the
afterwards use, please go to the Setting-Camera to enable the camera, after that the system will
enable the camera to be used.
A2: If the camera can not be used, please go to the setting and choose the factory reset.
4.
Q: Why does the battery run out of power quickly?
A1: Please turn off the WI-FI selection when WI-FI is not used.
A2: Please close background running when not using APP. You can also download an APP for
optimizing the battery, when the system comes into energy saving mode, the spare APP will be
automatically cleared when it is not using.