Los q teneis problemas al rootear de nuevo (me pasó a mi) haces esto:
- NOTE: Sometimes the device does *not* boot into recovery mode and root your device. Just do the entire procedure again if this happens. If it still will not install root and such, make sure that in Odin "Auto Reboot" is not checked. Then after flashing, pull the battery, and boot with VolUp+Home+Power button to boot into recovery manually. This will start the install process.
Vamos q quitar la opción Auto reboot, quitar la bateria y reiniciar en modo recovery y seguir adelante.