An acts as a gateway between your mobile device and your carrier’s network. It tells your phone how to connect to the internet, what IP addresses to use, and which security protocols to follow. Without correct APN settings, even the fastest network will fail to deliver data.

Enter the APN details in the and LTE Setup (6G) sections. How to Verify Your 6G Connection

By late 2026, the concept of manual APN entry will fade. Carriers are deploying that:

While 6G technology is currently in development and not yet available for commercial use, many "6G APN" settings discussed online are actually optimizations for current 4G and 5G networks intended to mimic future speeds Understanding APN Settings Access Point Name (APN)