As we always say, we don't recommend any of you to root your machine, unless you're an expert and you know exactly which tool to use and how to do it; and you're willing to take that risks. Not every tool can root the machine properly and it's your choice to do it but it VOIDS YOUR WARRANTY. And if you root improperly your system would just go crazy and anything could happen such as rebooting automatically, responsding slowly...etc...etc... AND PLEASE DON'T COMPLAIN HERE ABOUT SYSTEM INSTABILITIES WHEN YOU'VE ROOTed YOUR MACHINE. AND PM TELLING ME THAT YOU'VE ROOTED BUT NOT ON THE FORUM. WE ARE PROVIDING OUR REGULAR FIRMWARE UPDATES AND TO REPEAT AGAIN: DO NOT ROOT YOUR SYSTEM UNLESS YOU'RE AN EXPERT OR YOU REALLY NEED TO DO IT.