I am at a loss. Does anybody out there know if what I am wanting to do is possible with an AT&T Samsung Galaxy S4? I uses Go SMS which works great for individual SMS notifications but is not possible with individual MMS notifications when sent from an email address (as in MMS coming in as <blah>@<some domain>.com). What' I've been reading in internet land leads me to think that MMS in general on this phone is just a pain.