I have a rooted Droid with Jrummy's Froyo Kangerage installed and everything has been working flawless. Then all of a sudden I'm no longer able to get a 3g signal. I'm able to make phone calls and send texts but unable to use the browser or market or anything that requires data. So I try rebooting, pulling the battery, booting without the SD card, putting it in and out of airplane mode but nothing works. Then I go into SetCPU and it says I don't have root access. I try going into other apps that require root and they all say I don't have root access, even though I have the Superuser Permissions App and I had never had problems previously. Luckily I had an older version of the Froyo Kangerade Rom on my Droid and once I flashed it, everything was working again and I then flashed the newest version of the rom and I'm smooth sailing now. Any ideas of how this happened?