My new tax flux 2 is taken more than 12 hours to update the firmware, help.. what should I do?

Hi there, I just received my Flux 2 yesterday and it did the same thing on the update. As traukainehm mentioned toggling Bluetooth off and back on resulted in immediate update complete. 

Hey! I recently purchased my Tacx Flux 2 and have the same issue. As commented above, deactivating the Bluetooth helped a lot.

I had the same issue when attempting to update my Tacx Flux 2 Smart using my Samsung S9+. The writing part of the update process never seemed to complete. I tried toggling the Bluetooth off and on. Update then "completed" but unsatisfactorily as the power button was still glowing amber and the host processor version was showing as 0.0.0.

I did two things to successfully run the install which did not take very long when it ran correctly:

1. I switched off my Garmin Fenix 6 watch. There is messaging on the app to disconnect all Bluetooth LE devices. I do not believe this is the culprit as the unit should only be available to one device at a time and I had not tried to connect the watch. I may be wrong.

2. I ran the update using the Tacx Utility app on an Apple iPad instead of my Samsung S9+. I am assuming this is what allowed the update to go through properly. I am not sure what was/is wrong with my phone. I had tried the update on the phone both through Tacx Training App and Tacx Utility and both stalled at the writing part.