My iPhone is constantly deleting many contacts
My iPhone is constantly deleting my own saved contacts. They can be the most recent I have saved, updated, or added, to the ones I have had for years. It’s non- selective.
In conjunction with this, my iPhone selectively deletes my pinned contacts in my messages, and many can disappear all at once, to one at a time at any given period.
I am frustrated to no end, because the only answer the Apple support suggests for me to do is delete all of my contacts and re enter them all again. So how does this solve the core problem of the iPhone constantly deleting my contacts at its own will???
Any suggestions, anyone??? I would be so grateful. I am losing extremely important information and iPhones are supposed to be a lifeline, but to what?
[Edited by Moderator]
iPhone 13, iOS 18