I sent my fairhphone (1st edition) in to have a broken display repaired. During the repair the fairphone was updated to the latest operating stystem, Kola Nut 1.8.5. Since I got it back my battery lifetime is ridiculously short. It’s sometimes less than 12h though my phone is not that much in use.
I check former topics, but still I couldn’t find any solution
- wireless is switched off
- better battery stats keeps telling me that most of the battery is consumed in deep sleep mode
- only app using battery regularly is facebook, but I had this installed previously.
- the phone gets quite hot in the upper front parts when I do longer calls
- when I charge the phone it says “fully charged” after 20 only minutes.
Please help! I’d like to leave the house for more than just a couple of hours without taking an extra battery with me.