Same thing is happening to me! Started Sunday night I have reset networks, reset my phone, taken my sdcard out- everything they have suggested and nothing is helping! I can send pictures in group chat with 2 people using iphones but not individual iphone users. I can send to other Android users, and I can recieve from any phone but I cannot send Gifs or Pictures to iphone users and it is driving me insane. I have also troubleshooted with Samsung and they claim there is not a problem. I beg to differ. I thought it was becaue ATT updated their 5G network down here, but that was over a week ago. I am begging for help it is absolutely annoying!
I just go the latest update and I have checked for additional- none there. And I am just using the stock message app that comes with the phone. Thank you for getting back to me.
