What is an APN?
An APN, or Access Point Name, is used to connect your device to the mobile network. You need an APN to use mobile data and send MMS when you're not connected to Wi-Fi. These settings are usually added automatically, but in some cases you may need to configure them manually.
How to Set Up APN on your Phone and Tablet
Go to Settings.
Select Connections, then Mobile networks.
Select Access Point Names.
Fill in the following fields with the information below (other fields can be left blank).
Data
Name: Telia online
APN: online.telia.se
Port: 8080 (also works with Port: 80)
Authentication type: None
APN type: defaultMMS
Name: Telia MMS
APN: mms.telia.se
Username: mms
Password: telia
MMSC: http://mmss/
MMS proxy: 193.209.134.132
MMS port: 8080
APN type: mms
After updating your data and/or MMS settings, tap Save and then restart your device.Note:On some Samsung devices, you may need to tapMenuinstead of Save.
Done! Your APN settings have been configured.