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T-Mobile tackles the burning question, “What is broadband?” and gives you a simple, easy-to-understand definition.

Learn how bandwidth work when it comes to network connectivity from T-Mobile

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What is Wi-Fi 6? Will it boost my internet speeds? And what Wi-Fi devices are compatible? We'll take a deeper dive into all things Wi-Fi 6 and beyond.

A Beginner's Guide to Wi-Fi 6

A Beginner&#8217;s Guide to Wi-Fi 6

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It's not just for big businesses anymore! Discover what a subnet mask is and why more and more people are using them on their home wireless networks.

101 Guide to Wi-Fi Subnet Masking Networks

101 Guide To Wi-Fi Subnet Masking Networks

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Take a deeper dive into all things Wi-Fi! We'll look at Wi-Fi history, including how it was created, a historical timeline, and where the technology is headed.

The Complete Wi-Fi History | T-Mobile 5G Home Internet

The Complete Wi-Fi History

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What is WISP short for? It stands for Wireless Internet Service Provider. So, what exactly does that mean to you and how can you choose the right one? Read on!

What Is A Wireless Internet Service Provider (WISP)?

What is a Wireless Internet Service Provider (WISP)?

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What does DSL stand for? It stands for Digital Subscriber Line, and it's still being used today to keep some rural areas connected. But are its days numbered?

What Is DSL & How Does It Work?

What Is DSL &amp; How Does It Work?

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Like a wifi extender, a mesh system is a way to deal with a weak internet signal. Instead of a single router, mesh wifi uses access points for better coverage.

A Beginner's Guide to Mesh Wi-Fi

What is Mesh Wi-Fi? A Beginner&#8217;s Guide

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What's the difference between 5G vs. Wi-Fi? Is 5G as good as Wi-Fi? The fact is: both are wireless technologies, but they serve different purposes. Read on.

The Difference Between 5G And Wi-Fi

The Difference Between 5G and Wi-Fi

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What is bandwidth and how does bandwidth work when it comes to network connectivity? We’ll look at the definition, plus how it all plays into Wi-Fi and internet.

What is Bandwidth? - Understand Bandwidth

What is Bandwidth?  

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What is broadband? It’s how you access the internet! We’ll take a closer look at the different types, including 5G wireless internet, cable, fiber & more.

What Is Broadband?

What is Broadband? 

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Have questions about home internet or the internet in general? Here’s a quick refresher on what it is, different types of services, and how to choose a plan.

Internet Basics: What is the Internet? | T-Mobile 5G Home Internet

Internet Basics

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Optimize internet speeds by positioning gateways near windows, using mesh devices, upgrading outdated equipment, disabling your VPN, and scanning for malware.

How To Fix Slow Wi-Fi | Reasons For Slow Internet

Why Your Wi-Fi is Slow and How to Fix It

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What are the pros and cons of using a gateway vs. router-modem combos that are separate? We'll dive into modems, routers, gateways and beyond.

Pros & Cons of Using a Gateway vs. Router & Modem

Pros &amp; Cons of Using a Gateway vs. Router &amp; Modem

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Ever looked at those little black boxes wondering, "What does a modem look like?" or "What does a modem do?” Here’s a closer look inside a modem and inside a router.

Inside A Modem: What Does It Do? | T-Mobile 5G Home Internet

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Inside a modem: What does it do?

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Discover the devices that keep your home connected, from routers and modems to mesh Wi-Fi systems and smart-home accessories. Explore guides that break down how each device works, what features to look for, and how to choose the right equipment for your space. Whether you're upgrading for better speed, wider coverage, or stronger reliability, we’ll help you find the gear that fits your needs. Dive in to build a smarter, more seamless home-internet setup.

Internet Devices

Explore reviews and guides for routers, modems, mesh Wi-Fi systems, and other home-internet devices. Discover the right gear to boost performance, range, and reliability for your setup.

Internet Devices & Gear Guide | The Signal by T-Mobile

Need help with your internet setup, troubleshooting, or service questions? Browse our collection of easy-to-follow guides and support articles covering everything from installation and Wi-Fi setup to connectivity problems and provider comparisons. Whether you’re a first-time user or just tweaking your home network, we’ll walk you through the steps so you stay online with confidence. Dive in and get the help you need to keep your internet running smoothly.

Internet Help

Get step-by-step internet help for setup, Wi-Fi issues, slow speeds, outages, and more. Find clear troubleshooting guides to keep your home network running smoothly.

Internet Help & Troubleshooting Guides | The Signal by T-Mobile

Discover a full suite of resources to help you understand and choose the right internet service - from fiber optics and cable to DSL, satellite, and wireless 5G home internet. Whether you’re comparing technologies, exploring rural-internet options, or learning how to switch providers or stay connected during outages - we’ve got insightful guides and practical tips. Dive in to find the best internet solution for your home or lifestyle.

Explore expert insights on fiber, cable, DSL, satellite, and 5G home internet. Compare providers, understand technologies, and find the best service for your needs.

Internet Service Provider Guide | The Signal by T-Mobile

Discover all things internet-speed related, from the latest technology and home Wi-Fi solutions to essential security protections, provider options, and tips for troubleshooting lag. Explore guides that help you understand how much speed you need and how to optimize performance for streaming, gaming, remote work, and more. Want to elevate your home-internet experience? Check out <a href="https://www.t-mobile.com/home-internet">T-Mobile Home Internet</a> and explore <a href="https://www.t-mobile.com/home-internet/plans">plan options</a> - or try <a href="https://fiber.t-mobile.com/">T-Mobile Fiber</a> for ultra-fast, reliable connectivity without the annual contract.

Speed

Find expert guides on internet speed: how much you need for streaming, gaming & remote work, how to test Wi-Fi, and tips to boost your connection.

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A Beginner’s Guide to Wi-Fi 6