Battery drain with 3120 mAh battery

Discussion in 'Xiaomi Mi 2 / Mi 2S' started by MatteoTheBoss, Apr 30, 2014.

  1. MatteoTheBoss

    Mar 31, 2013
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    Hi, yesterday I receive the battery 3100 mAh for my Mi2 and I discover that the drain with my phone is the same with the previous battery 2000 mAh. I lost 7% in 1 hr and 45 minutes, with only Wi-Fi and display for 12 minutes.
    Look the screenshot.

    I need to verify the wakelocks? If yes how I do? Thanks.
    P.S. I have WIUI 4-4.11
    [​IMG]
     
  2. RobinHood00

    Oct 28, 2013
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    Try WIUI or Ivans AOSP 4.4.2, Miui is just a terrrible rom :p
     
  3. MatteoTheBoss

    Mar 31, 2013
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    I'm using WIUI!
    Tonight I will report the usage of battery!
     
  4. RobinHood00

    Oct 28, 2013
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    My bad, I read it wrong. Where did you buy the battery? Did you try wakelock detector to see if you have a wake lock? 7% battery drain at night is a lot! I have about 2-3% battery drain at night with Ivans AOSP.
     
  5. MatteoTheBoss

    Mar 31, 2013
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    I buy the battery in xiaomiworld shop.
    This is the screenshot with Wakelock detector.
    Wakelock detector http://i57.tinypic.com/1ex6b7.png
    Screen Wakelock http://i61.tinypic.com/2i95jis.png
    CPU Wakelock http://i59.tinypic.com/11qock2.png
    Wakeup trigger http://i57.tinypic.com/zoavb.png

    Residual battery:http://i57.tinypic.com/2i6jmgk.png
    http://i58.tinypic.com/v3ko46.png
    http://i60.tinypic.com/ofc2ag.png

    Thanks!
     
  6. RobinHood00

    Oct 28, 2013
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    You seem to have a wakelock, 3 hours your phone was kept out of deep sleep. You should try "Gsam battery monitor'' it is the best app to chech what it causing the wakelock.

    Still it is really weird that your phone has bigger battery drain on the new battery. Maybe it is because the battery is still new and maybe in two weeks it will be different. But it is almost impossible with 150% of battery capacity.

    Maybe you should try Ivan's AOSP 4.4.2 kitkat rom? Or Mokee? See if that has the same battery drain.
     

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