I also noticed that the phone gets quite hot if you use it continuously for a while. I'm on 6.1.14 dev and battery life isn't great at all.My experience: battery has hugely worsened, phone becomes hot as soon as I unlock the screen.
Tried flashing rom several times, wiping cache/dalvik, setting language to English, rebooting... no help at all.
Battery behaves (almost) normally only when data and wifi are off.
Really, never had such a bad experience previously.
Battery stats show "MediaServer" as the main battery killer (in previous roms this service was not drinking so much juice).
What would you suggest?
Try with latest stable?
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