1. hallmr09's Avatar
    I have noticed every day since the update that Bluetooth has used like 10% of my battery. I don't ever have Bluetooth on, so why would it be draining my battery so much? Has anyone else had this problem since the update?
    04-30-2014 09:34 PM
  2. Rcrdude64's Avatar
    Something in your phone is turning your BT on somehow. Because mine still reads 0 after the update. That's a very odd thing but supposing an app with permissions to alter bluetooth state is acting it would make sense. Otherwise I can't think of any other reason.
    04-30-2014 11:40 PM
  3. dgcamero's Avatar
    Mine is doing the same thing (not that it really seems to have any truly tangible effect on the battery life). I wonder what app it is...

    Posted via Android Central App
    05-01-2014 01:04 PM
  4. LGElectronics's Avatar
    Hi hallmr09, can you please take a screen shot of your battery usage? You can access this by going to Settings>Battery>Battery Information. Please include a screen shot of the graph as well as the Battery Use Details. ^MA
    05-01-2014 01:31 PM
  5. AZDroid's Avatar
    Mine is showing 3% used by BT and my BT has been turned off all day.

    Edit: I checked my usage via the GSam battery monitor and it lists BT usage at 0%. I wonder which one has it wrong...

    Sent from my VS980 4G using AC Forums mobile app
    05-01-2014 03:55 PM
  6. devbo's Avatar
    I've noticed this on my phone as well.
    05-01-2014 07:38 PM
  7. JJ Jones's Avatar
    Seems to be a glitch in the battery monitor. Mine always shows 3 or 4 percent, without ever turning it on, and no matter how much or how little battery has been used.

    Posted via Android Central App
    05-01-2014 09:36 PM
  8. somnambulator's Avatar
    did you do a factory data reset after upgrading to kk ota? if not it's probably a really good idea. make sure to back up apps and data to a computer if u don't want to lose settings/files

    Sent from Tapatalk using my xposed VZW G2
    05-05-2014 07:20 AM
  9. acejavelin's Avatar
    FYI... I leave my BlueTooth on all the time, but use it rarely (lately not at all during a day), it amounts for 2% of my battery usage everyday. As of 4:30 today, 8h 47min on time, it amounts for 3m 53s of CPU time and 30m 10s awake time. Note that this is 2% of the 13% total usage, so in reality it is 0.26% of total battery drain in almost 9 hours well turned on but not used.

    I will turn it off tomorrow and see how it does.
    05-05-2014 04:34 PM

Similar Threads

  1. KitKat stock email app for reading Yahoo mail: sync issue
    By dlin95123 in forum Verizon Samsung Galaxy S4
    Replies: 7
    Last Post: 06-26-2014, 06:35 AM
  2. What's wrong with my battery please help
    By Blahzee#AC in forum Samsung Galaxy S5
    Replies: 15
    Last Post: 05-04-2014, 04:51 PM
  3. Software update? ??
    By CompMan2012 in forum Samsung Galaxy S5
    Replies: 8
    Last Post: 05-02-2014, 11:52 PM
  4. Huge battery increase because of Google Services maybe?
    By dad2noah in forum Samsung Galaxy S5
    Replies: 4
    Last Post: 05-01-2014, 07:54 AM
  5. Verizon galaxy s4 from 4.2.2 to kitkat
    By UNCMo96 in forum Verizon Samsung Galaxy S4
    Replies: 1
    Last Post: 05-01-2014, 02:14 AM