I cannot receive texts from 1 person who is also a Verizon Customer, both of us have iPhone 4S phones. I receive his messages on my iPad, but not my iPhone. All other texting seems to be working with other contacts. I could receive his texts/iMessages 12 hours ago without a problem. Any suggestions? I have rebooted my phone. He can receive my texts.
I'm having a similar problem. I can receive texts from this one person but he cannot receive mine. I can also not call him but he can call me. He uses A T&T but does not have this problem when texting other verizon users. I have an Iphone 4S and he has an Iphone 5. This has been happening for 3 days. I have tried resetting the networks, restarting my phone, and checking blocked contacts. Nothing is helping with the issue.