For the last several weeks, whenever I try to "reply to" or start a fresh group text, it comes back with the red x. Even if it's to just 2 people. Needless to say very frustrating, especially since that it's the primary way we communicate in my business, so these texts are usually extremely important and timely. Does not matter if I'm on wi-if or not. Also happens anywhere. If I turn around and send it individually, they'll usually go thru, but getting more often that even single ones will not. Always check signal, and always strong. And sometimes takes up to 5 mins to come back with the "x". What do I need to do?
Thanks for your help!