I have to agree with the rest of the people here. I've hD my optimus rooted for about a month and it's great, i'm also using reborn rom. When i first flahed it the screen wouldn't rotate. I just re-flashed it and it works perfectly. Also you will lose the sprint visual voicemail, but there are instructions on how to put it back. Or you can choose to use googel voice, which i use, and it is great. Just follow the instructiins and everythyng should be fine. And do your homework before you start rooting or flashing, it will save you many headaches.