Hello. I have a Tacx Flux and a android phone (S7) with Companion installed.
I’ve had the same intermittent problem : Controllable pairing only happened once in a while. So I found a protocol that succeeds every time, here it is (after 2 months of testing) :
- Make sure the Tacx trainer is unplugged, and bluetooth is only enabled on your computer (not on the phone). The Tacx Trainer must be close (within 3 meters) to the computer.
- Restart your phone
- Start the Companion app on the phone
- Start Zwift on the computer
- Once the pairing window appears, turn on the Tacx
- The three active connections should appear