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[UNIFIED] Widevine support is downgraded from L1 to L3 - No HD Streaming

  1. aKiLG
    Cupcake Mar 31, 2021

    aKiLG , Mar 31, 2021 :
    Bro if you still have this issue turn on developer settings then restart the phone. Now turn off developer setting and restart the device. Now check for L1
     

  2. AndroidManiac
    Ice Cream Sandwich Mar 31, 2021


  3. Punit_Patni
    Gingerbread Mar 31, 2021

    Stickied Post
    Punit_Patni , via OnePlus 8T , Mar 31, 2021 :
    Today finally the day came when my Widevine changed from L3 to L1. This only works for 11.0.8.12/11 OS version. Following steps required - (all steps must)

    Uninstall Netflix, Amazon Prime , DRM Check(if you have installed any) App from playstore

    Delete the cache of Netflix app.

    Enable biometric authentication in play store.

    Change display calibration to Vivid.

    Reboot the phone to recovery mode and wipe cache.

    After reboot update netflix app.

    Reboot and check and if it doesn't change, reboot 2/3 times.

    I am really happy and thankful to all other users for giving their solutions for the issue. Only thing I did is that I combined all the solutions.

    This might not work for everyone, nevertheless do try this and provide your feedback.
     
    Last edited: Apr 6, 2021


  4. Ryuuseiz
    Cupcake Apr 1, 2021


  5. Punit_Patni
    Gingerbread Apr 1, 2021


    Ryuuseiz likes this.
  6. Ryuuseiz
    Cupcake Apr 1, 2021

    Ryuuseiz , via OnePlus 8T , Apr 1, 2021 :
    Well i did change to amoled and make some tweak
    They gone back to l3 silently without telling me
     

  7. RAMEEZA2K15
    Gingerbread Apr 2, 2021



  8. Punit_Patni
    Gingerbread Apr 2, 2021

    Punit_Patni , via OnePlus 8T , Apr 2, 2021 :
    I am not having this issue. But since this is random, I don't know what can cause this issue. Overall I am not happy with oneplus. This shouldn't happen when you are buying a flagship.😔
     

  9. Xcommunicad0
    KitKat Apr 2, 2021


    Punit_Patni likes this.
  10. Npopuri
    Cupcake Apr 3, 2021



  11. ATMick
    Cupcake Apr 4, 2021

    ATMick , Apr 4, 2021 :
    Are you bootloader unlocked?
     

  12. aliqureshi78
    Donut Apr 4, 2021


  13. aliqureshi78
    Donut Apr 4, 2021


  14. V1599908766216
    Cupcake Apr 5, 2021

    V1599908766216 , Apr 5, 2021 :
    I installed the update, too. Widewine returned to L1.
    I had to reinstall Netflix after the update.
     

    AsianGuyOne likes this.
  15. RyanC29
    Froyo Apr 6, 2021

    RyanC29 , via OnePlus 8 Pro , Apr 6, 2021 :
    1. Uninstall updates then disable netflix.
    2. Restart device.
    3. Re-enable netflix
    4. Update netflix in playstore
    5. Log in netflix

    This brought back my widevine to L1.
     

  16. Kishan2196
    Donut Apr 6, 2021