Blood oxygen feature not working despite updating iPhone and Apple Watch

I have updated my phone and watch, the blood oxygen is still not working.


[Re-Titled by Moderator]

Original Title: blodd oxygen still not working after software download

iPhone 14 Pro Max, iOS 18

Posted on Aug 15, 2025 9:45 PM

Reply
6 replies

Aug 15, 2025 9:59 PM in response to davegilman

First, make sure that both devices are up-to-date:



Then make sure both devices are in close proximity with the following settings:

  • AirPlane turned off
  • WiFi turned on
  • Bluetooth turned on


Learn how to ⇢ Connect/Pair your Watch for detailed instructions.


Need more help?


Good luck! 👋🏼😉

Aug 17, 2025 4:52 AM in response to Rainey41

these forums are user helping other users like yourself, it's sort of going

to a physical apple store and asking other customers there advice


not sure if this is the place where you can get closure as to why they asked what band you were using, maybe it's a statistic thing for them to view popular band choices?


if you wish to reach out to them for more info try

Get Support (apple.com)

And or

Contact - Official Apple Support

And or

Contact - How to Contact Us - Apple

Or

Genius Bar Reservation and Apple Support Options - Apple






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Blood oxygen feature not working despite updating iPhone and Apple Watch

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