facetime error

I just started noticing this around the time iOS 15 came out. What happens if I’ll be on FaceTime with my friend and then randomly both of our wifi will disconnect at the exact same time for like a minute or so, switch to cellular data during the time, and then will reconnect. It’ll do this many...

I can't seem to sign into Facetime or iMessage on a Macbook Pro (Early 2015) using Big Sur 11.2.3. Every time I try, I end up getting sent round in circles. Strangely, iCloud and Apple ID is quite okay, and signs in and out with no problem elsewhere. Lastly, I still have another MacBook Pro 2011...

Using FaceTime video on my iPad, why do I have no control over the volume once a call has commenced? Whether though AirPods, the speaker or regular wired headphones, the volume control does nothing. This seems ridiculous - why can I not choose how loud I’m hearing the person on the other end...

Hello! I have sold my iMac Pro to a new user and they are now having issues. They migrated their system from a 2013 Mac Pro running Catalina. I shipped with Mojave, and they didnt update the machine to Catalina before migrating. Issues: Ethernet jack doesnt work. but TB3 Ethernet with an...