All calls going straight to voice mail
I did not change a thing on my iPhone but as of 2 days ago, ALL calls are now going straight to voice mail and I am missing some extremely important phone calls. I seriously did not change not even one setting nor did I do any updates in the past 2 days. I have checked every setting I can think of, I have rebooted the phone, reset network settings, and even restored from backup, but nothing is working. I don't know what else to do but perhaps change carriers and/or get a new phone number? I have had this one for almost 20 years. I hate to switch but I can't be missing phone calls.
iPhone 16 Pro Max