1. ironass's Avatar
    A sense of deja-vu is emerging with these Samsung global, Exynos, releases.

    In April, Samsung had a partial roll-out of build AUDA only to replace it 10 days later with a new worldwide release, AUE1, on an identical change list. The same thing has happened with the AUE8 build, released a week ago with the June Android Security patch, being replaced by this AUF2 build, also with an identical change list.

    This latest update is the 12th for the Global, Exynos, S21 series and is currently being rolled out by Samsung.

    This update is for camera, general bugfixes and June security patch.

    Initially, as always, this is rolling out to the non-carrier branded, stock Samsung CSC codes first.

    The Galaxy S21 Global, Exynos, devices that will receive this update are...

    • S21 5G model SM-G991B
    • S21+ 5G model SM-G996B
    • S21 Ultra 5G model SM-G998B

    This latest release replaces the G99*BXXU3AUE1/G99*BXXU3AUE8 May builds.

    It is a FOTA, (Firmware Over The Air), update and you can check... Settings > Software update... to see if it is available for you.


    • Performance of camera has been improved
    • The security of your device has been improved

    The update = G99*BXXU3AUF2

    Download = 238.48MB

    Build date = 02 June 2021

    Release date = 04 June 2021

    Camera version =

    One UI version = 3.1

    Android Security patch = June 2021

    This is the 12th stable update in 130 days. Average = 1 update every 11 days.

    (N.B. This post will be updated as more information becomes available)
    06-07-2021 05:47 AM
  2. ironass's Avatar
    Samsung update AUF2

    Software information

    06-07-2021 06:06 AM
  3. ironass's Avatar
    See SamMobile's article on this latest AUF2 update for the global, Exynos, S21 series...

    Galaxy S21 series getting its second update in June, find out what’s new

    (N.B. This does not apply to the latest U.S.A. Snapdragon releases which are on an older firmware build.)
    06-07-2021 05:16 PM
  4. chimpboy74's Avatar
    Still no sign for me here in UK S21U
    mgbosshogg likes this.
    06-09-2021 05:43 AM
  5. rikken's Avatar
    Available in Norway.
    06-09-2021 08:53 AM
  6. mgbosshogg's Avatar
    Still no sign for me here in UK S21U
    BTU normally down the pecking order .
    06-09-2021 09:20 AM
  7. Cool Jeff's Avatar
    Still nothing in my country (Lebanon but regional Iraq), on sammobile no new countries since 6 days!!
    06-15-2021 02:36 AM
  8. fuzzylumpkin's Avatar
    I get the feeling this update is causing issues...
    06-15-2021 10:39 AM
  9. DJM626's Avatar
    I get the feeling this update is causing issues...
    I am in total agreement with you on that
    06-16-2021 11:57 AM
  10. mgbosshogg's Avatar
    Still NADA on UK BTU.
    06-16-2021 01:59 PM
  11. mustang7757's Avatar
    Still NADA on UK BTU.
    I'm surprised they usually one of the first .
    06-16-2021 05:02 PM
  12. Cool Jeff's Avatar
    They stopped releasing this FW for the last 8 days, looks like they will drop the June FW and prepare a more solid July one
    06-17-2021 02:57 AM
  13. ironass's Avatar
    Samsung have started to roll out another firmware update, AUF6, to replace AUF2.

    So, it looks as though both the previous June updates, AUE8 and AUF2 have been pulled.

    Lets see how much of a worldwide roll out this new AUF6 release receives.
    06-17-2021 03:41 AM

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