Multimedia Messaging Service, better known as MMS, is the way mobile devices send and receive pictures, videos and group conversations across networks.
MMS is supported across phone manufacturers and operating systems on nearly all phone models that have data capabilities. MMS messages are sent through your normal messaging app that sends and receives text messages.
Note
: Third-party messaging services, such as Facebook Messenger and WhatsApp, that have picture, video and group message features are not affected by this change.