Before you give your handset to repair shop or buy new handset, please try the following procedure to repair your device. First charge your battery more then 70%, backup your important data like phone-book, message, email, images and settings and in most cases take out SIM card and SD card. After doing hard reset not possible to recover your data, so online backup is always important. For all of your data, a backup should be done on a external device, hard drive, raid system media or SD card.
How to Hard Reset Holux GPSmile 53 Car GPS
Only under extremely few circumstances will it be required to reboot the system. Reset your system if the following situations occur:
- Heavy lag experienced with screen refresh or operations, resulting in an inoperable system.
- Cannot turn off the system with power button.
- No response with selection on the screen.
If any of above occurs, Switch the system power to be off and switch it back on. The system will immediately reset.