Press and hold VolumeUp(+) button and Power button at the same time for 5 seconds, and release both buttons to enter system recovery utility. There are 6 options on Android system recovery utility.
Reboot System Now Exit the system recovery utility and reboot.
Apply Internal update.zip Run the Software update. The update Software (update.zip) must be stored in root of internal storage /sdcard.
Apply External SDcard update.zip Run the Software update. The update Software (update.zip) must be stored in root of external SD Card.
Wipe > Wipe Cache Partition Clear device caches.
Calibrate Touch panel Run touch panel calibration automatically. Please be aware of the wrong operation or misuse might cause touch panel abnormal. Please follow the instruction shown during the process.
try this Reset button It is a physical button on the bottom right corner of rear case. It helps to restart the system compulsively when system halted.try this Reset button It is a physical button on the bottom right corner of rear case. It helps to restart the system compulsively when system halted.
Answers & Comments
Press and hold VolumeUp(+) button and Power button at the same time for 5 seconds, and release both buttons to enter system recovery utility.
There are 6 options on Android system recovery utility.
- Reboot System Now
- Apply Internal update.zip
- Apply External SDcard update.zip
- Wipe > Wipe Cache Partition
- Calibrate Touch panel
you can choose no.4 optionExit the system recovery utility and reboot.
Run the Software update. The update Software (update.zip) must be stored in root of internal storage /sdcard.
Run the Software update. The update Software (update.zip) must be stored in root of external SD Card.
Clear device caches.
Run touch panel calibration automatically. Please be aware of the wrong operation or misuse might cause touch panel
abnormal. Please follow the instruction shown during the process.
Try to reset default factory
How can you reset if it doesn't come on?
try this Reset button It is a physical button on the bottom right corner of rear case. It helps to restart the system compulsively when system halted.