ok b4 i go and maybe mess things up when i am downloading a custom rom what should i be looking at. I see 5 or so link for different downloads for the same rom cause of MD5sums and how do i know if i am downloading the right one? anything i should be looking out for on the radios also? How do i know if i need to falsh a new radio? i have installed alot of custom roms b4 from other phone and this one is just plain confusing me (TB) that is I am rooted and have a backup.