Just joined and using a previous iPhone 6S Plus. I am unable to send any MMS. The MMS toggle is switched on in settings. There is extra credit on my account for payment. There is no "Mobile Data Network" option under the "Mobile Data" in settings.
We use 3 different kinds of cookies. You can choose which cookies you want to accept. We need basic cookies to make this site work, therefore these are the minimum you can select. Learn more about our cookies.