05-01-2021 17:39
05-01-2021 17:39
I've noticed the last few nights my Fitbit sense hasn't recorded my oxygen saturation levels. I looked tonight and noticedthe red light on the back of my sense is no longer working. How do if fix this?
05-02-2021 05:49
05-02-2021 05:49
It may not be an issue with the red light which is used during sleep so you may not see it normally.
First thing would be to shutdown and start the watch again.
Next thing is to make sure you are getting good sleep and the back of the watch is clean.
Last thing is to be patient, Oxygen Saturation may not be visible immediately after sleep, try looking later in the day. This one nightly value is calculated and it takes time to do that.
Author | ch, passion for improvement.