Walkie-Talkie not working on my son's watch.
I tried it all. This happened to me with my daughter's watch a few years ago and was told to contact support after doing everything there was to do(by Apple's community) to troubleshoot it. I think there was an update shortly thereafter that solved the problem. It comes down to Apple, quite simply put. Walkie talkie was working fine up until a week ago. The icon disappeared from his watch under contacts, he can't FaceTime voicecall, and he can't send invitations without being bounced back saying the invitation wasn't received. None of the family can reach him by Walkie Talkie. It's mind numbing that problems like these still exist for Apple Watch.
[Edited by Moderator]
Apple Watch SE