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    Blood oxygen

    Scheduled Pinned Locked Moved Suunto Race 2
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    • Piotr GrygielP Offline
      Piotr Grygiel @Piiipmatz
      last edited by Piotr Grygiel

      @Piiipmatz I have the same problem, but I believe that the measurements at night are incorrect.

      Suunto Race 2
      Google Pixel 8 pro

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      • Dimitrios KanellopoulosD Offline
        Dimitrios Kanellopoulos Community Manager
        last edited by

        we have a known issue about blood oxygen reporting very low values. If you have this please report the version you are on

        Community Manager / Admin @Suunto
        Creator of Quantified-Self.io
        youtube.com/c/dimitrioskanellopoulos
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        Piotr GrygielP Tomas5T Eddy De BackerE 3 Replies Last reply Reply Quote 0
        • Piotr GrygielP Offline
          Piotr Grygiel @Dimitrios Kanellopoulos
          last edited by

          @Dimitrios-Kanellopoulos 2.46.14

          Suunto Race 2
          Google Pixel 8 pro

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          • Tomas5T Offline
            Tomas5 Gold Members @Dimitrios Kanellopoulos
            last edited by Tomas5

            @Dimitrios-Kanellopoulos i have 2.46.14
            Since last firmware update i notice every night Blood Oxygen is reporting around 92% before update it was usually 96-98%. And i am not able to measure manually. Tried many times in last days. Even tried soft reset. No change. Unable to measure manually.

            Update: after soft reset it is even worse, last night 88%, soon i will need oxygen mask 😄

            Update2: after rollback to 2.46.4 manually measures again, but results are low values. 88-93%, after 5th try i finally got 98% but since other 4 was around 90% it is hard to trust

            Update3: two nights after rollback bloodoxygen worked and measured 96-98% rannge

            Suunto Ambit 2, Suunto 5, Suunto Race 2

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            • S.PichiS Offline
              S.Pichi
              last edited by S.Pichi

              i have the same problem. My Race 2 cannot measure the blood oxygen by manual.The software version is 2.48.16.

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              • Eddy De BackerE Offline
                Eddy De Backer @Dimitrios Kanellopoulos
                last edited by

                @Dimitrios-Kanellopoulos Same probleme. Low measurements and no manual possible. SW 2.48.16 app Android 6.4.7

                Suunto Race 2 Titanium Trail
                Suunto Race Titanium Charcoal
                Suunto Vertical All Black
                Polar Vantage V3
                Polar Grit x Pro

                S.PichiS 1 Reply Last reply Reply Quote 0
                • Tomas5T Offline
                  Tomas5 Gold Members
                  last edited by

                  I had problems before but with 2.48.16 it works fine. Did you tried soft reset?

                  Suunto Ambit 2, Suunto 5, Suunto Race 2

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                  • S.PichiS Offline
                    S.Pichi @Eddy De Backer
                    last edited by

                    @Eddy-De-Backer unfortunately, i tried to soft reset but it did not work for me.

                    Eddy De BackerE 1 Reply Last reply Reply Quote 0
                    • Eddy De BackerE Offline
                      Eddy De Backer @S.Pichi
                      last edited by

                      @S.Pichi the same for me

                      Suunto Race 2 Titanium Trail
                      Suunto Race Titanium Charcoal
                      Suunto Vertical All Black
                      Polar Vantage V3
                      Polar Grit x Pro

                      Slavik PinchukS 1 Reply Last reply Reply Quote 0
                      • Slavik PinchukS Offline
                        Slavik Pinchuk @Eddy De Backer
                        last edited by

                        @Eddy-De-Backer Same issue no manual measures , soft reset didn’t help.

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                        • Slavik PinchukS Offline
                          Slavik Pinchuk
                          last edited by

                          My Suunto Race 2 stopped measuring blood oxygen after updating to version 2.48.16. Manual measurements don’t work at all, and the nighttime readings are inaccurate. A soft reset didn’t help.

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