How to enable MMS Settings on Icon (Maybe any Verizon) with Windows 10 Mobile (Tmobile, etc...)

Does this only work for Icons? I am on Cricket with an unlocked Verizon Lumia 735 ( RM-1041) Windows 10 build14393.448. I am not a programmer, so what is the chances of me ruining my phone. I've only had this phone for a month, then found out this week I can't send or receive MMS.
 
Tullphan - Just wishful thinking, I'll sacrifice Glance for the camera
Jeff - I can't think of any reason that it shouldn't work, but would wait to hear from someone with more experience