3
Battery drain /slow charge/heat

  1. Kahless
    Donut Mar 14, 2018

    Kahless , Mar 14, 2018 :
    Hi all,

    Hoping someone can help. MY OP2 is draining battery v fast, this morning went from 100% to 0% in less than 6 hours with zero usage. Data was in only (no wifi/bt/location services). Charging is also running slow (14% per hour a cording to accubattery). The charger passes the charger test in mechanical mode (*#808#) and I have recalibrated the battery by draining it fully and recharging completely.

    Does anyone have any ideas before I resort to trying a factory reset ?

    Thanks in advance.

    Edit: also tried Google app permissions as suggested elsewhere and I am running OxygenOS 3.6.1 unrooted

    Edit 2: forgot to mention that for charging I have tried 3 different usb-c cables.
     
    Last edited: Mar 14, 2018

    #1
  2. T1521055022000
    Cupcake Mar 14, 2018


    #2
  3. T1521055022000
    Cupcake Mar 14, 2018


    #3
  4. Giorgos Theocharakis
    Cupcake Mar 15, 2018


    #4
  5. Rusty NZ
    Marshmallow Mar 15, 2018

    Rusty NZ , Mar 15, 2018 :
    Have you gone into settings, battery and looked at what is using the battery? An app might be stopping the phone from sleeping.
     

    #5
  6. yogesh bhaman
    Cupcake Mar 16, 2018


    #6
  7. rahmannek
    Honeycomb Mar 16, 2018


    #7
  8. Q1516867087728
    Cupcake Mar 18, 2018

    Q1516867087728 , Mar 18, 2018 :
    replace the battery.and install the original rom frm oneplus website.u will get good results.i have tried.now its good.
     

    #8
  9. F_Nikhil_Bhute_LFws
    Cupcake Mar 19, 2018

    F_Nikhil_Bhute_LFws , Mar 19, 2018 :
    don't replace battery with new one wait for 4 5 day and then still facing the same problem then uh should replace with the new one and Charing problem is like uh have to change the changer or the charging cable i have the same issue related to this !
     

    #9
  10. P1515037160593
    Cupcake Mar 20, 2018

    P1515037160593 , Mar 20, 2018 :
    i was facing the same problem, i bought a new battery from ebay and happy to say that now my phone is working pretty good
     

    #10
  11. Sandy89
    Cupcake Mar 20, 2018

    Sandy89 , Mar 20, 2018 :
    had to face same problems battery drain in just 3 hours and apps taking long to open. so I decided to buy 5t
     

    #11
  12. sachin_3618
    Cupcake Mar 20, 2018

    sachin_3618 , Mar 20, 2018 :
    firstly enable doze mode from developer option
    then degrade your applications to factory version.
    see your running applications and make sure you have almost left over of 1.7gb of ram.
     

    #12
  13. G1521163023611
    Cupcake Mar 22, 2018


    #13
  14. Rishabh_Malhotra
    Donut Mar 22, 2018

    Rishabh_Malhotra , Mar 22, 2018 :
    I have battery issues, heating issues too & I don't even game on this device. It's barely been 2 years.

    No updates, battery & heating make this the first and last OnePlus for me. There's no point of those specs if I can't browse Facebook and Twitter in peace!

    I've come to conclude that I'd rather go for a little less specd device if software updates are guaranteed like the pixel.
     

    #14
  15. Bhaskar nagabheri
    Cupcake Mar 23, 2018


    #15
  16. 8755083769
    Eclair Mar 23, 2018

    8755083769 , Mar 23, 2018 :
    just reflash clean oos ...no need to new battry or any thing....tht problum face almost every one plus 2 user cos the last os update sux....after reflash make your phn full charge ( 100%) thn use it till battry become 0% ...switch off phn n charge till 100% (dont on the phone till its charge 100%)do tht procedure 2 to 4 time...n your battry is fully celebrated....( all the app on playstore of battry celebration n repair r useless..so dont install thm n dont install any cleaner cos all r useless)
     

    #16
  17. Rusty NZ
    Marshmallow Mar 23, 2018

    Rusty NZ , Mar 23, 2018 :
    I have no problem with the last update and it was nothing more than a security update. But my battery was wearing out, so I changed it with a new battery and my phone is as good as new.
     

    #17
  18. 8755083769
    Eclair Mar 23, 2018

    8755083769 , Mar 23, 2018 :
    buddy i m not telling abt tht small patch .....the update which make 3.6.0 to 3.6.1. After 3.6.1 u can see almost every user start complaing for battry issue..i have too same issue so i just formate n reflash oss...n its start working fine ....
     

    #18
  19. Rusty NZ
    Marshmallow Mar 23, 2018

    Rusty NZ , Mar 23, 2018 :
    I guess you ignored all the people that had no problems after the update that was way back in last year. Btw you need to press the reply button if you want the member to see your message.
     

    #19
  20. rahmannek
    Honeycomb Mar 24, 2018

    rahmannek , Mar 24, 2018 :
    we are all facing the same problem , last year 3.6.1 fk OS sucks.



    RIP OnePlus cheaters
     

    #20