I am a Verizon customer with iPhone 8. My friend is an ATT customer with Samsung Galaxy. I can send him messages and call him. He can call me but he is unable to send me a text - they will not go through. They come back as undeliverable. I have been to the Verizon store and they said it was an issue with his phone, he went to the ATT store and was told it was an issue with my phone. Does anyone have a solution to this problem?
We are sorry to hear you are having issues with your friend not being able to text you. We know how important it is to get this corrected, and we will be glad to help. To confirm, have you already verified that you are entering the number correctly? For how long have you been having this issue? DavidR_VZW
My daughter had this exact same problem. It was somehow connected to the Otter Box that she had. When she took the case off her boyfriend (on ATT) came through - but if she had the case on they did not