I have an original Samsung edge with a cracked screen. I keep it because it has an ANT+ radio on it that actually works, and still use it for updating and tuni

I have an original Samsung edge with a cracked screen. I keep it because it has an ANT+ radio on it that actually works, and still use it for updating and tuning my old Quarq power meter on my bicycle. It also works seamlessly with the ODB II Bluetooth scanner for working on my car. I migrated to apple and overall I'm much less annoyed than I was with android, but their support for non typical hardware devices still lacks. Somewhat intentionally, I might add. The iPhone should 100% be able to communicate for example with that bluetooth device but it refuses to pair with it because that protocol is locked down.