If anybody is interested, I had a chat with tech support earlier this morning and it appears to be a known issue. [image: 1752041085315-039c6cea-9206-4b0c-a54a-d5d59b7be638-image.png] [image: 1752041100354-09847a39-45ab-474f-a00d-1d1e4bf6d08f-image.png]

@shortfinal18R this had already changed with the firmware before. And it has been discussed already in full length.

If the sleep tracking stop was matched with the OHR measurement stop, i.e., no led blinking, you’re not alone.