Pues será eso, por que he probado unos 5 metodos que se supone que lo rooteas seguro, y ninguno va. Sospechaba no obstante que podria ser eso.
Por si sirve de algo, esto es lo que me aparece cuando intento rootearlo:
Device type:
1) Normal
2) Special (for example: Sony Tablet S, Medion Lifetab)
x) Unroot
Make a choice: 1
Checking if i should run in Normal Mode or special Sony Mode
Please connect your device with USB-Debugging enabled now
Waiting for device to shop up, if nothing happens please check if Windows ADB-dr
ivers are installed correctly!
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
remote object '/system/app/Backup-Restore.apk' does not exist
remote object '/system/bin/ric' does not exist
.
.
Normal Mode enabled!
.
Pushing busybox....
4521 KB/s (1085140 bytes in 0.234s)
Pushing su binary ....
2874 KB/s (91980 bytes in 0.031s)
Pushing Superuser app
4152 KB/s (996704 bytes in 0.234s)
Making busybox runable ...
.
Please look at your device and click RESTORE!
If all is successful i will tell you, if not this shell will run forever.
Running ...
Successful, going to reboot your device in 10 seconds!
Waiting for device to show up again....
Going to copy files to it's place
mount: permission denied (are you root?)
You can close all open command-prompts now!
After reboot all is done! Have fun!
Bin4ry
Presione una tecla para continuar . . .