O2
WAP
APN (Contract) - wap.o2.co.uk
APN (PAYG) - payandgo.o2.co.uk
Gateway IP - 193.113.200.195
Username (Contract) - o2wap
Username (PAYG) - payandgo
Password - password
Session type - Permanent / Continuous
Authentication - Normal
Security - Off
Port Number - 8080
Internet
APN - mobile.o2.co.uk
Username - mobileweb / faster / web
Password - password
MMS
APN - wap.o2.co.uk
Port - 9201
Username - o2wap
Password - password
Server: http://mmsc.mms.o2.co.uk:8002
MMSC: http://mmsc.mms.o2.co.uk:8002
MMS proxy: 193.113.200.195
Optional
DNS - 193.113.200.200 & 193.113.200.201
SMTP Email - smtp.o2.co.uk
Vodafone
WAP
APN (Contract) - wap.vodafone.co.uk
APN (PAYG) - pp.vodafone.co.uk
Gateway IP - 212.183.137.12
Username - wap
Password - wap
Session type - Permanent / Continuous
Authentication - Normal
Security - Off
Port Number - 8799
Internet
APN (Contract) - internet
APN (PAYG) - pp.vodafone.co.uk
Username - web
Password - web
MMS
APN - wap.vodafone.co.uk
Port - 9201
Username - wap
Password - wap
Server: http://mms.vodafone.co.uk/servlets/mms/
MMSC: http://mms.vodafone.co.uk/servlets/mms/
MMS proxy: 212.183.137.12:8799
Optional
DNS - 212.183.137.12
SMTP Email - smtp.360.com (read this article - http://blog.brightpointuk.co.uk/sending-email-smtp-vodafone-uk)
Orange
WAP
APN (Contract) - orangewap
APN (PAYG) - paygwap
Gateway IP - 192.168.71.35
Username - Orange
Password - Multimedia
Session type - Permanent / Continuous
Authentication - Normal
Security - Off
Port Number - 8080 or 9201
Internet
APN - orangeinternet
Username - user
Password - pass
MMS
APN - orangemms
Port - 9201
Username - orange
Password - Multimedia
Server: http://mms.orange.co.uk/
MMSC: http://mms.orange.co.uk/
MMS proxy: 192.168.224.010
Optional
DNS - 158.43.192.1 & 158.43.128.1
SMTP Email - smtp.orange.net
T-Mobile
WAP
APN - general.t-mobile.uk
Gateway IP - 149.254.1.10
Username - user
Password - wap
Session type - Permanent / Continuous
Authentication - Normal
Security - Off
Port Number - 8080 or 9201
Internet
APN - general.t-mobile.uk
Username - n/a
Password - n/a
MMS
APN - general.t-mobile.uk
Port - 9201
Username - user
Password - one2one
Server: http://mmsc.t-mobile.co.uk:8002/
MMSC: http://mmsc.t-mobile.co.uk:8002/
MMS proxy: 149.254.211.10
Optional
SMTP Email - smtp-t-email.co.uk
Three
Internet
APN - three.co.uk
Username - n/a
Password - n/a
MMS
APN - mms.three.co.uk
Port - 8799
Username - (blank)
Password - (blank)
Server: http://mms.um.three.co.uk:10021/mmsc
MMSC: http://mms.um.three.co.uk:10021/mmsc
MMS proxy: 217.171.129.2
Virgin
MMS
APN - goto.virginmobile.uk
Port - 8080
Username - user
Password - (blank)
Server: http://mms.virginmobile.co.uk:8002
MMSC: http://mms.virginmobile.co.uk:8002
MMS proxy: 193.030.166.001
Tesco
MMS
APN - prepay.tesco-mobile.com
Port - 9201
Username - tescowap
Password - password
Server: http://mmsc.mms.o2.co.uk:8002
MMSC: http://mmsc.mms.o2.co.uk:8002
MMS proxy: 193.113.200.195
BT Mobile
MMS
APN - mobile.bt.uk
Port - 9201
Username - user
Password - btmms
Server: http://mms.bt.com/servlets/mms
MMSC: http://mms.bt.com/servlets/mms
MMS proxy: 212.183.137.012:8799
Asda Mobile
MMS
APN - asdamobiles.co.uk
Port - 9201
Username - wap
Password - wap
Server: http://mms.asdamobiles.co.uk/servlets/mms
MMSC: http://mms.asdamobiles.co.uk/servlets/mms
MMS proxy: 212.183.137.012:8799