Do you have the info on how you did it. I have the one click root for mine but I would have to unroot to install the new update. I hear it is just a keyboard update so I really do not see the need as I use perfect keyboard and it works better that the stock.
I decided not to go to 605 because everyone says it is just a keyboard update. I use perfect keyboar:-Dd so I have no reason for 605. Awesome to hear how well one click is working though