When trying to send group text messages they are undeliverable unless it is to another iPhone
We want to make sure that you can message without issue. Please provide some details for us. Which iPhone do you have and if you try settings>general>about, what is the version? Can you also try settings>messages. Please make sure that Send as SMS, MMS, and group messaging are enabled.BobbyN.VZWFollow us on Twitter @VZWSupportIf my response answered your question please click the �Correct Answer� button under my response. This ensures others can benefit from our conversation. Thanks in advance for your help with this!!