Wait... You had good battery life but you didn't like the fact that the phone only showed one bar? Then you decided to "fix it" when it wasn't broken and now it shows you what you want but now you are complaining that battery life is now bad....
Yeah, I can't help with that issue.
I'm asking if I update the baseband.. The signal will be as I want.. But the question is: the battery will still the same? I mean it will be good? And the other question: does the unlock ticket work for the new baseband?