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    FW downgrade

    Scheduled Pinned Locked Moved Spartan
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    • DarKingdoom almotD Offline
      DarKingdoom almot
      last edited by

      Hey,
      After updating to the latest FW 2.8.32 I am facing connectivity issues as mentioned here, Since there is no solution yet, is there any way to downgrade the FW to older version ? since the old version that I had was working well.

      sartoricS 1 Reply Last reply Reply Quote 0
      • sartoricS Offline
        sartoric Moderator @DarKingdoom almot
        last edited by sartoric

        @darkingdoom-almot
        You need the old fw file, than drag and drop it in suuntolink … BUT …
        Downgrading can be problematic as maybe some changes couldn’t be reverted.

        SVTS - 2.40.38
        SSSWHR BARO Amber - 2.8.32
        Samsung A5 2016 - Android 7.0
        Samsung A33 2022 - Android 14 - One UI 6.1
        Suunto App Android 5.2.5 beta
        Suunto App IOs 2.45.0 (19123) beta on MBP M1

        surfboomerangS 1 Reply Last reply Reply Quote 0
        • surfboomerangS Offline
          surfboomerang @sartoric
          last edited by

          @sartoric Isn’t downgrading the watch a supported action?

          Suunto Vertical Titanium Solar
          OnePlus Nord 4

          sartoricS 1 Reply Last reply Reply Quote 0
          • sartoricS Offline
            sartoric Moderator @surfboomerang
            last edited by

            @surfboomerang
            I’m not that sure, maybe yes.
            I would reflash the new one instead of downgrading.
            No one ever experienced unsolvable pair issues afair

            SVTS - 2.40.38
            SSSWHR BARO Amber - 2.8.32
            Samsung A5 2016 - Android 7.0
            Samsung A33 2022 - Android 14 - One UI 6.1
            Suunto App Android 5.2.5 beta
            Suunto App IOs 2.45.0 (19123) beta on MBP M1

            DarKingdoom almotD 1 Reply Last reply Reply Quote 0
            • Mff73M Offline
              Mff73
              last edited by Mff73

              I have downgraded quite sometimes my SSU, and it seems to flash deeper the watch than just updating or resetting. After downgrade, the watch is in the exact state of new watch (welcome screens, etc…).

              Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
              Suunto Vertical all black
              Wife : S9PP
              SA: Always the latest beta :)
              Android 13, Galaxy S205G

              DarKingdoom almotD 1 Reply Last reply Reply Quote 0
              • DarKingdoom almotD Offline
                DarKingdoom almot @sartoric
                last edited by

                @sartoric
                Ok, so I want to try to reflash with SUUNTOLINK, but it gives me that the watch is up to date, how to force it to update and how I can get the old FW file to try to downgrade ?

                1 Reply Last reply Reply Quote 0
                • DarKingdoom almotD Offline
                  DarKingdoom almot @Mff73
                  last edited by

                  @mff73 How you got the old FW binaries ? I can’t find them on the website, I want to try to downgrade to see if it would help or not

                  Mff73M 1 Reply Last reply Reply Quote 0
                  • Mff73M Offline
                    Mff73 @DarKingdoom almot
                    last edited by

                    @darkingdoom-almot
                    Which Spartan?

                    Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
                    Suunto Vertical all black
                    Wife : S9PP
                    SA: Always the latest beta :)
                    Android 13, Galaxy S205G

                    DarKingdoom almotD 1 Reply Last reply Reply Quote 0
                    • DarKingdoom almotD Offline
                      DarKingdoom almot @Mff73
                      last edited by

                      @mff73 said in FW downgrade:

                      Which Spartan?

                      Spartan Sport WHR
                      HW: 3040D4

                      Mff73M 1 Reply Last reply Reply Quote 0
                      • Mff73M Offline
                        Mff73 @DarKingdoom almot
                        last edited by

                        @darkingdoom-almot
                        https://forum.suunto.com/post/31303
                        2.8.24 FW

                        Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
                        Suunto Vertical all black
                        Wife : S9PP
                        SA: Always the latest beta :)
                        Android 13, Galaxy S205G

                        DarKingdoom almotD 1 Reply Last reply Reply Quote 0
                        • DarKingdoom almotD Offline
                          DarKingdoom almot @Mff73
                          last edited by

                          @mff73 Thanks,
                          Maybe you know where I can find also the older versions download links ?

                          Mff73M 1 Reply Last reply Reply Quote 0
                          • Mff73M Offline
                            Mff73 @DarKingdoom almot
                            last edited by Mff73

                            @darkingdoom-almot
                            http://firmware.geo.movescount.com/production/Gdansk-fw_2.6.54.7783-A.zip
                            [Edit] Spartan Sport WHR Baro

                            Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
                            Suunto Vertical all black
                            Wife : S9PP
                            SA: Always the latest beta :)
                            Android 13, Galaxy S205G

                            DarKingdoom almotD 1 Reply Last reply Reply Quote 0
                            • DarKingdoom almotD Offline
                              DarKingdoom almot @Mff73
                              last edited by

                              @mff73 This for “Spartan Sport WHR” correct ?

                              Mff73M 2 Replies Last reply Reply Quote 0
                              • Mff73M Offline
                                Mff73 @DarKingdoom almot
                                last edited by

                                @darkingdoom-almot said in FW downgrade:

                                @mff73 This for “Spartan Sport WHR” correct ?

                                Oh, sh…, no, it is Spartan Sport WHR Baro.
                                Sorry. 😔

                                Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
                                Suunto Vertical all black
                                Wife : S9PP
                                SA: Always the latest beta :)
                                Android 13, Galaxy S205G

                                1 Reply Last reply Reply Quote 0
                                • Mff73M Offline
                                  Mff73 @DarKingdoom almot
                                  last edited by Mff73

                                  @darkingdoom-almot said in FW downgrade:

                                  @mff73 This for “Spartan Sport WHR” correct ?

                                  Spartan Sport WHR
                                  http://firmware.geo.movescount.com/production/Cairo-fw_2.6.54.7785-A.zip

                                  Suunto Spartan Ultra (since 2016) FW: 2.8.24 (retired)
                                  Suunto Vertical all black
                                  Wife : S9PP
                                  SA: Always the latest beta :)
                                  Android 13, Galaxy S205G

                                  1 Reply Last reply Reply Quote 0
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