1. cgentil's Avatar

    I just got sometimes continuous activity on battery info:

    It doesn't happen all time. Just sometimes, what can it be?
    09-24-2017 08:58 AM
  2. B. Diddy's Avatar
    Something is keeping the phone awake. What apps are shown in the Battery stats as using the most battery?
    09-24-2017 09:28 PM
  3. cgentil's Avatar
    Android System
    Android OS
    Inactive Device
    09-25-2017 06:39 AM
  4. B. Diddy's Avatar
    What are the percentages?
    09-25-2017 10:37 AM
  5. cgentil's Avatar

    It normally occurs when I disconnect the S4 from charger dock... Could be the battery not good?
    09-25-2017 10:41 AM
  6. B. Diddy's Avatar
    Those percentages aren't particularly unusual. A bad battery wouldn't cause the phone to remain awake. It could be some app that's forcing an inappropriate wakelock. Does this persist after a reboot?
    09-25-2017 01:51 PM
  7. cgentil's Avatar
    Yes, sometimes. And it's a pain to know which app is, because sometimes it appears continuous and sometimes normal.
    09-25-2017 01:53 PM
  8. B. Diddy's Avatar
    Use GSam Battery Monitor -- it might tell you what's causing wakelocks without having to root the phone.
    09-25-2017 02:29 PM
  9. cgentil's Avatar
    It can't be a bug? Because in GSam I don't see anything wrong.
    09-25-2017 02:34 PM
  10. B. Diddy's Avatar
    Does it impact your battery life significantly? How does your battery life compare when that doesn't show up?
    09-25-2017 02:42 PM
  11. cgentil's Avatar
    Got it.

    If I charge my S4 on the dock after charge it show continuous act.

    If I charge via charger it doesn't happen.

    Quite strange or not?

    Dock is this:

    09-25-2017 03:46 PM
  12. Chris5483's Avatar
    Is it the battery it came with? My old HTC One M7 when I used a bigger battery it would do the same thing it would show 100% charged and then when I took it off it would rapidly fall down. If you keep it on that charger for extra time when it's 100%, does it still do it?
    09-25-2017 05:46 PM
  13. B. Diddy's Avatar
    If I charge my S4 on the dock after charge it show continuous act.
    When it's docked, are there any special features compared to when it's on a regular charger? If there's a dock mode, maybe that's inappropriately staying active after you remove it.
    09-25-2017 08:43 PM

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