After updating to 3.1 with the leak one. Using find for a few hours. And didn't rooted. Then , There are a lot of massage box said many functions have to" force close" such as bluetooth and so on. Then I restarted it. Problem comes !!! While boosting, there is a massage box said " All pre-install process complete!" Then ask me to enter a password "Enter your password" and cannot access to the OS. It keep my screen with this page. And I did not set any password at all. I tried 1.Re flashing the leak 3.1 via sd card , 2.flashing the FULL PACKAGE via sd card, (which is for 3.0) ..... and both are not the way to solve. Everything still the same, " All pre-install process complete!" every time I try to open the tab and "Enter your password" Any suggestion ????