OxygenOS Open Beta 21/12 for the OnePlus 3/3T

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  1. TheodLac Eclair Aug 4, 2017

    TheodLac, Aug 4, 2017 :
    are you kidding me? Use the edit button for your post...:rolleyes:

  2. G_Shubham_Bondade_hTkr Cupcake Aug 4, 2017

  3. zoran81 Jelly Bean Aug 4, 2017

  4. catalinus Eclair Aug 4, 2017

    catalinus, Aug 4, 2017 :
    It is great that the OpenBeta goes forward strong but really - May 1st security patch?

    Also the OpenBeta would be a good place to start trying fixes for the very significant F2FS bugs and patches - we did not hear anything serious about that from OnePlus!

  5. vishvanjay Honeycomb Aug 4, 2017

    vishvanjay, Aug 4, 2017 :
    If I upgrade via ota does it clears data after upgrading.And do I have to root it again.

  6. Predict23 Honeycomb Aug 4, 2017

    Predict23, Aug 4, 2017 :
    What bugs are we having with F2FS ?

  7. Ankitbhat12345 Jelly Bean Aug 4, 2017

    Ankitbhat12345, Aug 4, 2017 :
    Life is all about waiting, waiting, waiting. And yes i am also waiting for deep red or rgb wheel accent color and sad part is adam dont give a **** :(

  8. JasonMR KitKat Aug 4, 2017

    JasonMR, Aug 4, 2017 :
    Does this mean that the battery drain on a Miband is fixed? Since OB19 it drains in 2 days rather than 3 weeks.

    I would flash back to OB18 but the file on the website is actually OB19...

    mauriceot likes this.
  9. zoran81 Jelly Bean Aug 4, 2017

    zoran81, Aug 4, 2017 :

  10. AcmE85 Ice Cream Sandwich Aug 4, 2017

    AcmE85, Aug 4, 2017 :
    F2FS has a garbage collection issue, where write speeds decrease over time without any fix so far.

    Kernel devs are constantly backporting the most recent F2FS drivers to the kernel without any real fix so far.
    Also it has come to light that OnePlus was inadvertently "cheating" in benchmarks with their F2FS writespeeds when the OP3T got introduced:

    I can confirm myself that I noticed this issue recently. This is my summary:

    I'm too lazy to look for further links at the moment, but there already was a big discussion
    about this issue on XDA - blu_spark Kernel Thread...

    The fact that the OP5 is back to EXT4 and is not using F2FS should be enough proof that even OnePlus noticed something wrong with F2FS.
    It also seems that, once a possible fix for this issue is found, you would probably have to reformat your whole storage with the latest F2FS driver in place, but that's just speculation.

    It would be interesting to see how a OP3T with EXT4 and the latest Beta compares to a OP5. All comparisons so far were running stock software, with the old touchpanel driver and old OOS 4.1.6. + F2FS.
    Last edited: Aug 4, 2017

  11. F_Luís_Oliveira_xyNi Donut Aug 4, 2017

  12. anuragsonu Eclair Aug 4, 2017

  13. atulclassic Honeycomb Aug 4, 2017

    atulclassic, Aug 4, 2017 :
    released only a few hours ago and comments started coming on battery life..

    BRACE YOURSELF.. more to come!!! :p:p:D:D

  14. VaibhavBhargava KitKat Aug 4, 2017

    VaibhavBhargava, Aug 4, 2017 :
    Not from the mobile app

  15. harshilpatel1903 Honeycomb Aug 4, 2017

  16. dhairyarc1 Ice Cream Sandwich Aug 4, 2017

    dhairyarc1, Aug 4, 2017 :
    @Adam Krisko One major bug if we set up fingerprint with + pin while entering pin device hangs up completely we need to manually force reboot it

    Adam Krisko likes this.
  17. F_Amar_Donekar_ikSs Donut Aug 4, 2017

    Adam Krisko likes this.
  18. Chardefa Froyo Aug 4, 2017

  19. akks Honeycomb Aug 4, 2017

    akks, Aug 4, 2017 :
    My app icons are all gone after I tried (and later reverted) facebook parallel app once!
    Tried reboot and clearing cache many times.
    PS: I got OTA update from beta 20 on my OnePlus 3

    Also my launcher is not updated. It's still showing 2.1.0! I guess it's an issue with launcher. As icons are shown normally on homescreen, and working too. Only app launcher is missing icons.

    Edit: Problem solved when I manually downloaded and installed OnePlus launcher v2.1.5 from apkmirror.
    Last edited: Aug 4, 2017

    deviantartjr likes this.
  20. caniraj.lalwani Gingerbread Aug 4, 2017