hello Stefan ,,,My name is Dimitrios,. I have problem with the new firmware of Samsung 850 pro. As hundreds other users my ssd is dead after the firmware update. I tried everything under Linux as gparted, secure erase with dd tool and hdparm. seems that remains locked nad get errors all the time...have you any idea to unlockit??? it would help many of us with dead ssd's. thanks in advance! friendly Dimitrios from Athens Greece -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html