When I opened FB the first time after updating to 13, i got that infamous "FB would like to access bluetooth." I clicked never or whatever it was. I saw someone said so it can communicate with the Apple Watch. Well I have it turned off but it still sent me messages to the Apple Watch. So it's using bluetooth for something else nefarious.
Yep. I'm pretty sure (though with no actual evidence to back this up) that all Watch notifications/syncing is done on the system level, not by apps themselves.
[doublepost=1560438053][/doublepost]For all the 3D Touch users: How have things been using Haptic Touch so far?