Contacts still sending iMessage, though I'm now on Android.
I'm longer on an iPhone. Some users are still sending me iMessages. I did "deregister from iMessage"; it says my # isn't registered.
I had one friend delete and re-enter my phone number (which hasn't changed) but her iPhone still tries to send me an iMessage. What can I tell her to do?
BTW, the messages go to my Mac, where I don't see them for months, sometimes. Is there something i should do on my Mac, also?
Thanks.
Paul
iPhone 5s, iOS 11