After updating my watch to 3.30 over GE I have not been able to connect my watch to my phone with GCM. HTC u11 with Android 8.0 I've reset my watch to all default settings. And I've reinstalled GCM to try to fix it but it did not help.
Ok I seems to work again. I deleted the paired vivoactive from my phones bluetooth settings. after that I did a reboot (important) and then I was able to pair the watch again.
