So since the manual update to froyo is out, im dying to get on it! Im rooted, and i removed a lot of trash from my phone, so the "update.zip" in recovery mode method is not an option for me. So I have to flash the tar file with odin. but doesn't that flash the stock rom and erase all my data? i would do titanium backup, but i dont know what that will backup. how can i backup and restore ALL my data after i flash the stock rom?