Originally Posted by swordjamie
I need to know what would be the best kernel for battery life wise my phone dies every 4-5 hours I'm on CyanogenMod 10.2 running the valuminatti( I know I spelled it wrong) ROM I'm using a FL24 ICS kernel
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To diagnose, flash back to stock GB27 or if you want root, flash back to stock rooted GB27.
After that, install all your apps like normal and wait a few days to see it battery life gets any better.
If it doesn't, I assume you have a bad battery. I know from experience. My stock samsung battery died even faster than that on all roms I tried and finally I had to replace it.
Let me know what happens! Good luck!