I could use some help. I had ebo1 debloated with cwm 2.5.1 on my phone I think. I used odin and went to eco1 radio. Used the phone a couple of days and it worked great. Gps locked right on, seemed to have better 3g, and battery life seemed to improve. Then I flashed Evil fascination rom. I love the rom, and runs real smoothe, but the gps seems to take much longer to lock on, and the battery life doesn't seem as good after I flashed the rom. I wiped data/factory reset in cwm 2.5 before I flashed the rom. I erased battery stats after flashing when the battery was at 100%. I am also still in cwm 2.5. I did see tapout27 last post and I am going to try to odin to cwm 3.0. Would it do me any good to odin the radio again, or flash the rom again, and see if it would improve anything? If I did either will it hurt anything. Or will I be better off going back to stock then root again with edo1 to evil fascinate. I am new at this so bare with me please.
The benefits of ED01 over EC01 are minimal. It could be beneficial for you to upgrade to CWMR 3.0 and then flash EF again since it's edify. Edify scripting doesn't always flash properly in 2.5. And like Stelv said, GPS and battery life are more likely affected by kernel than radio.