How MMS Works
Multimedia Messaging Service (MMS) works by allowing users to send text, images, video clips and audio clips to each other on MMS compatible mobile phones.
Users can create a Multimedia message by taking a photo with their mobile phone camera and storing it on their phone, or by downloading images, videos etc. from the internet and saving them on their phone to send via apps like WhatsApp, iMessage or Skype. Users can send MMS via SMS channels like a regular text message but they may be charged more for them.