Galaxy to Galaxy Group MMS Not Working?

[SlickSpur]

My group messaging works great on my Sprint Galaxy S4. However, any of my friends that have Galaxy phones (S4 or Mini S4), their texts come in as seperate single messages. Everyone that has an iPhone in the group text gets their messages in the group chat, and they see mine in the group message. Any fix for this? Is it them, or me? I have 4.3, my friend with the Mini has 4.2.2.

 

[VDub2174]

Sounds like it might be them. The group messages I send out to people with Galaxy phones get them as a group message.