My son and I have the same itunes account and when I upgraded my iphone and iMac to OS Monterey 12.4, I Facetime won't work. I can facetime other numbers with no issue. How do I fix this?
Go to Settings and tap Cellular or tap Mobile Data, then turn on FaceTime. If you're using an iPad, you might see Settings > Cellular Data. Go to Settings > FaceTime and make sure that FaceTime is on. If you see "Waiting for Activation," turn FaceTime off and then on again.
If you can't make a FaceTime call on your iPhone, iPad, or ...
Go to Settings and tap Cellular or tap Mobile Data, then turn on FaceTime. If you're using an iPad, you might see Settings > Cellular Data. Go to Settings > FaceTime and make sure that FaceTime is on. If you see "Waiting for Activation," turn FaceTime off and then on again.
If you can't make a FaceTime call on your iPhone, iPad, or ...
Shared itunes for all home devices & Facetime not working between iphones on this itunes account
