This has only ever been true for MMS received from Sprint users. Google Voice & Sprint's current FAQ indicates that MMS no longer works, even on Sprint [1]. [1

This has only ever been true for MMS received from Sprint users. Google Voice & Sprint's current FAQ indicates that MMS no longer works, even on Sprint [1]. [1] https://support.google.com/voice/answer/1205636?hl=en https://support.google.com/voice/answer/1205636?hl=en