iMessage activation
So basically I’m out of country and the beginning of my vacations everything was alright but now iMessages is not working and every time I turned on it’s say activation unsuccessful but my FaceTime still good
iPhone 7, iOS 12
Messages - If you get an error when trying to activate iMessage or FaceTime
Do you have access to another WiFi network where you can try? That has worked for several people.
Try a restart.
Restart your iPhone, iPad, or iPod touch
Try a forced restart.