Three UK 4G LTE APN Settings for Windows Phone, Microsoft Surface Duo 2 Surface Go2, Studio, Pro 8, Surface Pro X, Studio, Pro9, Surface Launcher
Three Windows Phone APN
In your Lumia Windows Mobile Go to Settings -> Cellular -> SIM Settings -> Add Internet APN
INTERNET APN
APN: three.co.uk
User name: Blank
Password: Blank
Proxy server (URL): Blank
Proxy Port : Blank
IP Type :Ipv4
MMS APN
APN: three.co.uk
User name: Blank
Password: Blank
WAP Gateway (URL): 217.171.129.2
WAP gateway Port : 8799
MMSC: http://mms.um.three.co.uk:10021/mmsc
MMSC Port: Blank
Maximum MMS Size: 1024
IP Type :Ipv4