Hey RS (and other) guys, just wanted to get something going here with the new 2.2.1/FRG22D update. We all know that any OTA breaks root. And so far we know that MC1's method still works to root 2.2.1. And I have read that z4root no longer works. What I would like input here on is since z4root uses the rageagainstthecage method, is it just something in z4root, or has the loophole opened by the rage file been closed now? I am at work now, but will be disecting at the actual FRG22d to FRG83D update file (thanks NetNathan) when I get home to get some ideas myself.