I can't live without this. Been using on my SGS3 since day 1. Works perfectly.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Quick instructions if you are stock, unrooted without CWM. You MUST have unlocked your bootloader and have ADB (Android SDK installed) already for this to work.
You must be on 4.2.1 (JOP40D) to upgrade to 4.2.2 (JDQ39) using this method.
I think you are on to something. I noticed my Google maps had its location settings turned on for Latitude. So my phone was tracking me and uploading my location. I turned this off and of course battery was much better but all most no bam_wakelock...
This is what I'm saying. Why does someone have to turn off Facebook or uninstall it? You bought a cutting edge phone with the latest OS to gimp it? If you use something then bloody use it. Battery life isn't the only thing in the world that matter...
When I'm scrolling in settings it's a little bit choppy, my apps running in the background were: Settings, Media, Google Services and Android keyboard (AOSP). Maybe I'm just being paranoid or something. I will try to wipe the caches and re-flash.