O2 UK 4G LTE 3G Internet and MMS APN Settings foriPhone 16, iPhone 15 Pro, iPhone 15, iPhone 15 Pro, iPhone 14 Pro, iPhone 13 Pro, iPhone 13, Pro Max, iPhone SE, iOS 17, iOS 18, iPad Mini, Air, Pro. Pay As you go and Pay Monthly
General APN Settings:
Pay Monthly iPhone (postpaid)APN: idata.o2.co.uk
Pay & Go iPhone (Prepaid) APN: payandgo.o2.co.uk
Corporate Bespoke iPhone APN: mycompany.co.uk
O2 APN Settings for iPhone (Pay Monthly)
In your Apple iPhone go to Settings -> Cellular -> Cellular Data Network -> APN. and enter the following details
Cellular Data:
APN: idata.o2.co.uk
Username: o2web
Password: password
LTE Setup(Optional):
APN: Blank
Username: Blank
Password: Blank
MMS:
APN: idata.o2.co.uk
Username: o2web
Password: password
MMSC: http://mmsc.mms.o2.co.uk:8002
MMS Proxy: 193.113.200.195
MMS Message Size: 1048576
MMS UA Prof URL: blank
Pay & Go(Payg) APN Settings
In your Apple iPhone go to Settings -> Cellular -> Cellular Data Network -> APN. and enter the following details
Cellular Data:
APN: payandgo.o2.co.uk
Username: payandgo
Password: password
LTE Setup(Optional):
APN: Blank
Username: Blank
Password: Blank
MMS:
APN: payandgo.o2.co.uk
Username: payandgo
Password: password
MMSC: http://mmsc.mms.o2.co.uk:8002
MMS Proxy: 193.113.200.195
MMS Message Size: 1048576
MMS UA Prof URL: blank