Not able to send/receive texts to/from iPhone(s) from my android
So for a few weeks now, I have not received text messages from iPhones. Also, iPhones are not receiving my texts. I am using a Samsung Galaxy S9 on the AT&T network. I also switched over to my S9+ to make sure it wasnt an issue with the phone itself. It was not. The problem seems to be with all iPhones regardless of the network they are on or the model. The issue appears to have begun at midnight on a Saturday. I'm thinking maybe it's a sim card problem. I absolutely dread dealing with customer service and don't have time to go into the store. Any one have a similar issue? Any suggestions on a resolution would be appreciated. I've already tried all the troubleshooting tips and tools offered by the AT&T help pages. I'm tired of using stupid ad riddled wi-fi text apps to get messages out to iPhones. Please help!