To be safe:
1. Backup all your important data of internal sd card on a computer and/or ext SD CARD (and you apps if needed with Titanium backup for instance)
2. Do a Nandroid Backup of your current ROM on your ext SD CARD
3. Download A...
Plz tell me which kernel setting in which app since my cell is working smooth but battery is very bad
I simply set, by default settings, using the boeffla config v2. I put as "Battery Saving" profile.