Manual Internet and MMS4G LTE 3G Settings of Consumer Cellular USA for iPhone 12, iPhone 12 Pro, Pro Max, SE, 11 X 7Plus 7S 6S 6 iPad Mini Pro
Consumer Cellular APN Settings for iPhone
From the main menu, tap Settings -> Cellular -> Cellular Data Network -> APN. and enter the following details
Cellular Data:
APN: ccdata (or) att.mvno
Username: Blank
Password: Blank
LTE Setup(Optional):
APN: Blank
Username: Blank
Password: Blank
MMS:
APN: ccdata (or) att.mvno
Username: blank
Password: blank
MMSC: http://mmsc.mobile.att.net
MMS Proxy : proxy.mobile.att.net:80
MMS Message Size: 1048576
MMS UA Prof URL: blank