Giffgaff APN Settings for iPhone

Giffgaff Mobile UK 4G LTE APN Settings for iPhone X XPlus 8 8Plus 7S 6 6S 6Plus 5S iPad

Giffgaff  APN Settings for iPhone /iPad

In your Apple iPhone go to Settings -> Cellular -> Cellular Data Network -> APN and enter the following details

Cellular Data:
APN: giffgaff.com
Username: giffgaff
Password: Blank
LTE Setup(Optional):
APN: Blank
Username: Blank
Password: Blank
MMS:
APN : giffgaff.com
Username: giffgaff
Password: blank
MMSC : http://mmsc.mediamessaging.co.uk:8002
MMS Proxy: 82.132.254.1:8080
MMS Message Size: 1048576
MMS UA Prof URL: http://www.apple.com/mms/uaprof.rdf