[LG Optimus 3D] kidkoala_uk:
The same way it has failed for other users in the original thread http://xdaforums.com/showthread.php?t=1886460

================================================== ====================
= This script will root your Android phone with adb restore function =
= Script by Bin4ry (thanks to Goroh_kun and tkymgr for the idea) =
= Idea for Tablet S from Fi01_IS01 =
= (20.09.2012) v11 =
================================================== ====================

Device type:
1) Normal
2) Special (for example: Sony Tablet S, Medion Lifetab)

x) Unroot

Make a choice: 2

Special mode:
1) Root
2) Rollback
Make a choice: 1

Tablet S mode enabled!

* daemon not running. starting it now on port 5037 *
* daemon started successfully *
1036 KB/s (314540 bytes in 0.296s)
pkg: /sdcard/tmp/Term.apk
Success
1257 KB/s (1085140 bytes in 0.842s)
1439 KB/s (91980 bytes in 0.062s)
1273 KB/s (996704 bytes in 0.764s)
1279 KB/s (469980 bytes in 0.358s)
mkdevsh
onload.sh
onload2.sh
packages.xml.sed
remount.sh
VpnFaker.apk
_su
rm [B][COLOR="Red"]failed[/COLOR][/B] for /data/data/com.android.settings/a/*, No such file or directory
Please look at your device and click "Restore my data"

1st RESTORE OK, hit ENTER to continue.
Press any key to continue . . .
rm failed for /data/data/com.android.settings/a, Permission denied
Please look at your device and click "Restore my data"

Achieved! hit ENTER to continue.

Press any key to continue . . .
cp: can't open '/data/system/entropy.dat': Permission denied
cp: can't open '/data/system/batterystats.bin': Permission denied
cp: can't open '/data/system/users/userlist.xml': Permission denied
cp: can't open '/data/system/users/0.xml': Permission denied
cp: can't open '/data/system/accounts.db': Permission denied
cp: can't open '/data/system/accounts.db-journal': Permission denied
cp: can't open '/data/system/called_pre_boots.dat': Permission denied
cp: can't open '/data/system/wallpaper_info.xml': Permission denied
cp: can't open '/data/system/appwidgets.xml': Permission denied
cp: can't open '/data/system/netpolicy.xml': Permission denied
cp: can't open '/data/system/netstats.bin': Permission denied
cp: can't open '/data/system/netstats_xt.bin': Permission denied
cp: can't open '/data/system/netstats_uid.bin': Permission denied
Need to reboot now!
Waiting for device to come up again....
Unlock your device, a Terminal will show now, type this 2 lines, after each line
press ENTER
/data/local/tmp/onload.sh
/data/local/tmp/onload2.sh
after this is done press a key here in this shell to continue!
If the shell on your device does not show please re-start the process!
Starting: Intent { cmp=com.android.vpndialogs/.Term }
Error type 3
Error: Activity class {com.android.vpndialogs/com.android.vpndialogs.Term} does
not exist.
Press any key to continue . . .
77 KB/s (1241 bytes in 0.015s)
/data/local/tmp/script1.sh[1]: /dev/sh: not found
/data/local/tmp/script1.sh[2]: /dev/sh: not found
/data/local/tmp/script1.sh[3]: /dev/sh: not found
/data/local/tmp/script1.sh[4]: /dev/sh: not found
/data/local/tmp/script1.sh[5]: /dev/sh: not found
/data/local/tmp/script1.sh[6]: /dev/sh: not found
/data/local/tmp/script1.sh[7]: /dev/sh: not found
/data/local/tmp/script1.sh[8]: /dev/sh: not found
/data/local/tmp/script1.sh[9]: /dev/sh: not found
/data/local/tmp/script1.sh[10]: /dev/sh: not found
/data/local/tmp/script1.sh[11]: /dev/sh: not found
/data/local/tmp/script1.sh[12]: /dev/sh: not found
/data/local/tmp/script1.sh[13]: /dev/sh: not found
/data/local/tmp/script1.sh[14]: /dev/sh: not found
/data/local/tmp/script1.sh[15]: /dev/sh: not found
/data/local/tmp/script1.sh[16]: /dev/sh: not found
/data/local/tmp/script1.sh[17]: /dev/sh: not found
/data/local/tmp/script1.sh[18]: /dev/sh: not found
/data/local/tmp/script1.sh[19]: /dev/sh: not found
Almost complete! Reboot and cleanup.
Waiting for device to come up again....
/system/bin/sh: su: not found
/system/bin/sh: su: not found
/system/bin/sh: su: not found
You can close all open command-prompts now!
After reboot all is done! Have fun!
Bin4ry
Press any key to continue . . .