System Reset:
When executing system reset, you are performing a clean boot on the device. It will remove
the programs you have installed on this device, and reset all settings and information back
to factory defaults.
1.Turn off the device.
2.Press the Flag key and OK key at the same time, and press Power key while still holding
Flag key and OK key.
3.This device will restore to system defaults and reboot.
To avoid damaging your device screen and camera lens, please do not drop, smash, or
place pressure on the device.
To maintain the device in the best condition, please follow the suggestions below:
1.Please avoid exposing your device to extreme environment (too hot / too old / high
humidity).
2.Please keep the device away from rain and water.
3.Please keep the device away from direct exposure to the sun and ultraviolet rays.
4.Place the device in the case when you are not using it.
Please follow the suggestions below when you are traveling with the device:
1. Back up your data.
2.Copy your data in a mini SD card.
3.Remove all other connected device.
4.Bring your charger.