What is an APN (Access Point Name) and How Do I Change It?
The APN finds the IP address that the device is identified with on the network, determines if a private network is needed, chooses the correct security settings, and more.

Access Point Name - Wikipedia
An 'Access Point Name' (APN) is the name of a gateway [2] between a mobile network (GSM, GPRS, 3G, 4G and 5G) and another computer network, frequently the public Internet.

What is an APN, and how do I change it? - Android Central
What is an APN? The Access Point Name (APN) is the name for the settings your phone reads to set up a connection to the gateway between your carrier's cellular network and the public...

Cellular Access Point Names (APNs): A Comprehensive Guide
Cellular Access Point Names (APNs) play a critical role in connecting your cellular devices to the internet. Whether you’re using a smartphone, a hotspot, or a cellular router, the APN acts as the gateway between your device and the carrier’s network.

APN Settings: What They Are and How to Configure Them
What Are APN Settings? APN (Access Point Name) is the configuration that allows your device to connect to the carrier’s network for mobile internet and messaging services.

What is an APN, and How Do I Change it on my Android Phone?
The APN is all the information your phone uses to connect with your carrier’s network. It lists the address your phone uses to connect to the network, the ports used to handle Multimedia Messaging Service (MMS) messages, the type of data that particular APN uses, and other pieces of information to make sure your phone works correctly.

What is APN (Access Point Name) | Mint Mobile
Find out what an APN is, what the different APN settings are and how to configure your phone settings and data settings.

What is an APN? APN settings explained for fast, secure internet - Telnyx
APN settings ensure a stable internet connection for mobile and IoT devices. They define IP allocation and security settings for data protection while optimizing network speed and reliability based on carrier configurations.