From Mobile Windows Phone 10 Nokia Lumia APN Settings
Internet Settings for Windows Phone
In your Windows Phone Go to Settings -> Network & Wireless -> Cellular & SIM Settings -> Add Internet APN
APN INTERNET
Profile Name: Du Internet
APN: from
User name: Blank
Password: Blank
Type of Sing-in-info: None
IP Type: Ipv4
Proxy server (URL): Blank
Proxy Port: Blank
MMS APN
Profile Name: From MMS
APN: from
User name: Blank
Password: Blank
Type of Sing-in-info: None
IP Type: Ipv4
ProxyServer: 10.19.18.4
Proxy Port: 8080
MMSC (URL): http://mms.du.ae
MMSC Port: Blank
Maximum MMS Size (KB): 1024