A AC Question Mar 15, 2017 #1 When I try to send a group message now it says ...unable to send too many unsent multimedia messages
B. Diddy Senior Ambassador Moderator Mar 9, 2012 165,595 4,737 113 Visit site Mar 16, 2017 #2 Welcome to Android Central! Is your mobile data turned on? MMS requires mobile data, not wi-fi or voice signal. Upvote 0 Downvote
Welcome to Android Central! Is your mobile data turned on? MMS requires mobile data, not wi-fi or voice signal.