OnePlus 6, 6T get OxygenOS 11.1.1.1 with September 2021 security patch and power consumption optimization

29 September 2021
The new firmware also optimizes the network connection stability.

Sort by:

  • v
  • vadiraj
  • DkR
  • 29 Sep 2021

Just updated to 11.1.1.1.. Network issue persists....Suddenly Networks drops, displays "No Sim" and sometime "No Network" and restarts, tried network reset and ALL RESET as well. Issue was there when 11 stable rolled out and with this latest update, problem still persists.
Any help appreciated as it is my primary device or rollback option for 10 should be given.

    someonewhoshadenough, 29 Sep 2021all right so one week before android 12 drops, oneplus upda... moreYou do realize the Galaxy S9 and Note 9 series didn't even get Android 11 at all?
    And OnePlus flagships are still cheaper than Samsung, I'm not even talking about importing it from China yet, there's no contest in prices, if I import a OnePlus 9 Pro 12/256, it's gonna cost me 200€ less than a Exynos powered 8/256 Galaxy S21, which doesn't even come with a charger in the box.

      PorkyCat, 29 Sep 2021Interesting. I ask my 6T if there's an update and it s... moreI use oxygen updater, from playstore. That app will download latest image then you go to system update and choose local update.

        Hemedans, 29 Sep 2021Oneplus 6/6T already had Android 11, this is just minor upd... moreInteresting. I ask my 6T if there's an update and it says NO. I'm in the UK if that makes any difference?

        Perhaps they stopped rolling out the earlier version as this was immanent and my timing was poor...

          • J
          • Jeangdek
          • ITj
          • 29 Sep 2021

          Hemedans, 29 Sep 2021Oneplus 6/6T already had Android 11, this is just minor upd... moreOkey.

            someonewhoshadenough, 29 Sep 2021all right so one week before android 12 drops, oneplus upda... moreOneplus 6/6T already had Android 11, this is just minor update 11.1.1.1

              • s
              • someonewhoshadenough
              • 6k{
              • 29 Sep 2021

              all right so one week before android 12 drops, oneplus updates op6 to android 11?
              i have the oneplus 7 pro and i'm never buying another phone from them, the software and updates are atrocious
              i had to install lineageos to have a stable up-to-date system - battery life is vastly better, no weird glitches like on oxygen, current security update, no pre-installed bloat
              next phone is either samsung (who recently got really good with updates and stability) or apple
              no in-between

                • D
                • AnonD-836132
                • X$i
                • 29 Sep 2021

                This could pretty much be the last ever update for my beloved OnePlus 6. 😔

                  2 of 2