Not sure if any of you have experienced this, but I have an ATT S3 that has ICS on it. I rooted the day I got the phone but just recently tried a few JB roms. Every single rom thread was "my battery life sucks" "What kernel for better batt life". I found myself asking the same things. I had NO issues on ICS with my phone. Batt life was great.
I saw no wow features on JB. I had it set up the exact same way, icons and widgets as I did ICS, so all I had was the latest OS with worse batt life. I had Android system eating over 50% of my battery. There's no real reason or fix for this. On ICS, I never even see Android system in my list. I restored my nandroid and living happy.
This was just my thoughts on roms. Thanks
I saw no wow features on JB. I had it set up the exact same way, icons and widgets as I did ICS, so all I had was the latest OS with worse batt life. I had Android system eating over 50% of my battery. There's no real reason or fix for this. On ICS, I never even see Android system in my list. I restored my nandroid and living happy.
This was just my thoughts on roms. Thanks
I haven't messed with any ROM's yet either because I've felt no need for it. That being said, I am going to attempt to update to the AT&T release of JB tonight when I get home