Before you buy a new cell phone or new tablet, please try the following procedure to repair your device. First charge your battery, backup your important data if possible and in most cases take out SIM and SD card before factory reset. It is impossible to recover your data after doing a hard reset, so online backup is always important. For all of your data, a backup should be done on an external device, hard drive, raid system or media. With or without insurance, if your cell phone lost, damaged or stolen at least your invaluable data is backed up in a safe place. If you are about to sell your phone and you want to wipe your personal data, or if your phone affected with virus you have to do a hard reset. In some cases, you can delete the forgotten password or lock pattern from your device as well. All information is for devices with stock based ROMs. If you are using rooted device, always back up your EFS folder first, containing your IMEI info, etc.!
Back UP all of your Galaxy Fame data first!
In dial pad screen: press *2767*3855# - All data will be lost!
Samsung Galaxy Fame S6810 soft reset
Press and hold for 8-10 seconds to reset the device if it has fatal errors or hang-ups, or freezes.
To soft reset your Samsung Galaxy Fame GT-S6810 android phone simply take out the battery and reinsert it.
Factory data reset: Reset settings to the factory default values and delete all data.
Your Samsung Galaxy Fame freezes or has fatal errors If your device freezes or hangs, you may need to close programs or reset the device to regain functionality. If your device is frozen and unresponsive, press and hold the Power button for 8-10 seconds. The device reboots automatically. If this does not solve the problem, perform a factory data reset. On the Applications screen, tap Settings - Backup and reset - Factory data reset - Reset device - Erase everything.