Hi Merlin,
Here recently I was trying to remotely support a family member using the screen sharing option in iMessage. I've done this many times on older firmware, but I hadn't tried it in a while. We could never get it to work as of two days ago. I'm on 378.53 and they were on 378.54 (Both are ASUS RT-AC68x devices). So I punted on it and came back later to do some investigative work. Doing some testing on the two ISP connections I have at home, turns out all the options in iMessage...
Apple iMessage Functionality broken in FW 378.XX?
Here recently I was trying to remotely support a family member using the screen sharing option in iMessage. I've done this many times on older firmware, but I hadn't tried it in a while. We could never get it to work as of two days ago. I'm on 378.53 and they were on 378.54 (Both are ASUS RT-AC68x devices). So I punted on it and came back later to do some investigative work. Doing some testing on the two ISP connections I have at home, turns out all the options in iMessage...
Apple iMessage Functionality broken in FW 378.XX?