Singtel Internet and MMS APN Settings for Microsoft Windows 10

In Cellular, select your SIM card
Select Properties
Under Internet APN select Add an Internet APN

Profile name: Singtel
APN: e-ideas
User name:
Password:
Type of sign-in info:
IP type: IPv4

Enable Use this APN for LTE and replace the one from my mobile operator

Proxy server (URL):
Proxy port:

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In Cellular, select your SIM card
Select Properties
Under MMS APN select Add an MMS APN

Profile name: Singtel
APN: e-ideas
User name:
Password:
Type of sign-in info:
IP Type: IPv4
Proxy server: 165.21.42.84
Proxy port: 8080
MMSC (URL): http://mms.singtel.com/mmsc
MMSC port: 10021
Maximum MMS size (KB): 2048

Tap Save.