How to clone Android tablets?

Question

Android

How to clone Android tablets? There is root, but now we need to clone about 1000 tablets for the project.

Answer 1

We write:
./adb shell
cat /proc/mounts
Get a list of mounted devices. /dev/block/ mmcblk0p15
/system
/dev/block/mmcblk0p16 /cache
/dev/block/mmcblk0p27 /efs
/dev/block/mmcblk0p17 /data We
also need
/dev/block/mmcblk0p8 boot
/dev/block/mmcblk0p13 recovery We
continue:
su
echo root should be skipped, look at the screen
dd if=/dev/block/mmcblk0p17 of=/sdcard/data.ext4
dd if=/dev/block/mmcblk0p16 of=/sdcard/cache.ext4
dd if=/ dev/block/mmcblk0p27 of=/sdcard/efs.img
dd if=/dev/block/mmcblk0p15 of=/sdcard/system.ext4
dd if=/dev/block/mmcblk0p8 of=/sdcard/boot.img
dd if=/dev/block/mmcblk0p13 of=/sdcard/recovery.img
exit
exit
Yeah... And now how to restore.
Restore:
./adb shell
su
dd if=/sdcard/data.ext4 of=/dev/block/mmcblk0p17
dd if=/sdcard/cache.ext4 of=/dev/block/mmcblk0p16
dd if=/sdcard/efs.img of=/dev/block/mmcblk0p27
dd if=/sdcard/system.ext4 of=/dev/block/mmcblk0p15
dd if=/sdcard/boot.img of=/dev/block/mmcblk0p8
dd if=/sdcard/recovery. img of /dev/block/mmcblk0p13
exit
exit
We restored it as a backup, only in reverse order.
Source - w3bsit3-dns.com/forum/index.php?showtopic=349626