Hi,
I used my 530 today for the first time after the Beta (9.79) installation and rode my MTB with only my Garmin 945 as a pulse sensor and my Samsung S21 connected via BT for accident alert.
Looked on the 1:20hr ride pulse chart and it seems to be full with no drops.
Will ride later this week on my eMTB with cadence, power and other sensors as well to make sure it is w/o any drops as well.
THANKS!!!!