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screen became black and white

  1. G_Srinivas_Rao_cZol
    Donut Apr 6, 2018

    G_Srinivas_Rao_cZol , Apr 6, 2018 :
    today when turn on my phone the sceen showing black and white I tried so many times to restart the problem was not cleared when I reset my mobile then it was cleared did any one face this type of issue
     

    #1
  2. Adam.rosenthal
    Gingerbread Apr 6, 2018

    Adam.rosenthal , Apr 6, 2018 :
    That's probably because you have reading mode turned on. Turn off reading mode and that should fix your problem.
     

    #2
  3. dsmonteiro
    Community Consultant Staff Member Apr 6, 2018

    dsmonteiro , Apr 6, 2018 :
    You probably enabled reading mode by mistake. Try going to Settings -> Display -> Reading Mode
     

    #3
  4. Lancelot_69
    Lollipop Apr 6, 2018

    Lancelot_69 , Apr 6, 2018 :
    1. Go to Settings - > Developer options
      Here look for "Invert Color" option OR "Simulate Color space", it should be set to yes or tick for invert color and for simulate color space it might be set to Monochrome

      If both options fail or are not present, there should be a toggle to turn off developer options at top.
     

    #4
  5. B1546698736126
    Cupcake Apr 29, 2019


    #5
    WindyCity63 likes this.
  6. idkwhoiam322
    Nougat Apr 29, 2019

    idkwhoiam322 , Apr 29, 2019 :
    Settings > System > Developer Options > Simulate color space > Set to "Disabled"
     

    #6
  7. C1556930451755
    Cupcake May 4, 2019

    C1556930451755 , May 4, 2019 :
    I faced the same issue and tried following -

    Settings> System > Accessibility>Colour correction
    And make it ON.

    It worked for me..

     

    #7
    Dussault Michael likes this.
  8. Dussault Michael
    Cupcake Jul 7, 2019

    Dussault Michael , Jul 7, 2019 :
    and for me
     

    #8
  9. J1560331709026
    Cupcake Jul 31, 2019

    J1560331709026 , Jul 31, 2019 :
    Today after charging, half screen of my one plus 7 Pro became black and half is running in deem colour and after unlocking complete screen became black through pattern unlock , fingerprint ID is also not working, call is coming and speaker is also working but not be able to switch off or reboot. Some times half screen starts blink, Please help to resolve this issue..
     
    Last edited: Jul 31, 2019

    #9
  10. Waveform Modifier
    Marshmallow Jul 31, 2019

    Waveform Modifier , Jul 31, 2019 :
    Wrong forum.
     

    #10
  11. H1568029779638
    Cupcake Sep 9, 2019

    H1568029779638 , Sep 9, 2019 :
    Every thing in my oneplus 6T phone has suddenly become black and white....the reading mode or night mode is not on. please help
     

    #11
  12. Waveform Modifier
    Marshmallow Sep 9, 2019

    Waveform Modifier , Sep 9, 2019 :
    Wrong forum
     

    #12
  13. C1557849756390
    Cupcake Jan 2, 2020

    C1557849756390 , Jan 2, 2020 :
    Solution is switched off the wind down mode.
    Settings - digital wellbring & parental controls - wind down
     

    #13
  14. Waveform Modifier
    Marshmallow Jan 2, 2020

    Waveform Modifier , Jan 2, 2020 :
    The OnePlus 5/5T do not have Digital Wellbeing. Your solution is invalid here.
     

    #14
  15. wonkotsane
    Cupcake Oct 28, 2021

    wonkotsane , Oct 28, 2021 :
    I've had this issue tonight. My screen turned monochrome for no apparent reason. I tried all the settings above and nothing worked. Then I added the vision comfort button to the pull down menu and hey presto it was turned on despite showing as off in display settings.
     

    #15