How to do full backup and restore?

Anatoly

Hi.
Is it possible to do full backup image from eMMC and restore it with AndroidTool or other tools?

penguin

The best and easiest way to do full image backup and restoration is: booting with sd card,
then using the `dd` command:

backup:
   dd if=/dev/mmcblk0 of=backup.img
   sync

restore:
   dd if=backup.img of=/dev/mmcblk0
   sync

Replace '/dev/mmcblk0' with the emmc device file in your board.
There are /dev/mmcblk0 and /dev/mmcblk1 if using sd card to boot.
You can find the sd card one by running `lsblk` command.