This was not an issue on previous firmware. On occasion switching things on in different orders has got the Bike Smart to send HR data. I have 2 different HRM both instantly are picked up by the Bike Smart. Today after 50 minutes trying everything I gave up. Was riding a course that was meant to be relax day but this issue is stopping me relaxing. Bad enough the bike wont send data to either Zwift or Xert. Now it wont to its own app. Heart rate appears very happily on the bikes computer.....