Today out of the blue (get it?) my Trekz stopped connecting to my 6X. They were fine on Sunday, no changes between then and today but toay they would not connect. I tried the following -
Rebooting the headphones
Rebooting the watch
Unparing the headphones and pariing them again which they did do and I got a notification they were paired. But they would not connect.
Went ahead and ran, got home redid all the above. Still nothing.
I went to System About to see if I'd gotten 4.20 and it had broken something but nope, still on 4.10.
I went to Software Upgrade and 4.20 was sitting there pending getting the go ahead. Can't hurt I said and kicked off the install.
Watch rebooted and the headphones connected without any issues at all. I didn't have to unpair or repair them, just turned them on, went to Spotify, hit play, it connected and started playing.
So the ONLY change between Sunday and today was that 4.20 was downloaded to the watch but wasn't installed.