Thank you for the tip, hopeforwells. Downloaded the Hume Health App. I followed setup, entered all the information that it asked for without any trouble. Stood on the Qardiobase and it's been searching for the scale without success. Both wireless and bluetooth are active on my iPhone 16 Pro. Even turned the scale off and on and still no luck. In the meantime, I bought a Withings BPM Connect thing and just ordered a Withings Body Smart scale. The BPM is compatible with Apple Health, so I'm halfway there. I would really like to get the Qardiobase to connect, though.