Originally Posted by hermes669
I already tried all different kernel and roms combinations (stock, iodak ect.), synchroniz is disactivated. I also tried to unistall whatsapp and all messagging app and ibernated apps using wifi with greenefy. wifi scanning is ever OFF . At this point I don't know what I do, I tried everything
just like u i have the same troubles, the battery drain was the main reason to root and start with custom rome.
For sure some rom gave me better battery but finally i figure out that wifi has bigger battery consumption than 3G alone.
So i use wifi for big downloads or if theres no data network.
In normal use (music, internet, mail...) i never reach one day without charge d the phone.
ATM, am under the latest beanstalk ROM, wich is quite good, with wifi off last night, i've lost only 2% battery
U can also try this app: https://play.google.com/store/apps/d...octor_en&hl=fr
It was working quit good under 4.3 rome like slimbean or vanir i haven't tried under kikat based ones
Hope it helps