I rooted my phone Evo with the latest Unrevoked method. I then installed Rom Manager. From there I backed up the current rom I had on my phone (stock evo). I uploaded a custom rom. I hated the rom. I then tried to revert back to my original backed up rom. It didnt work! Now im stuck. How do I get back to my original rom? I dont care about being rooted. Just want the original Evo Rom Back. Please help. Thanks!