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Do iPhone 6 Support 4G Network? A Complete Guide

by Nawab Mohsin

In today’s fast-paced world, having a smartphone that supports the latest network technology is crucial. 

The iPhone 6, released in 2014, was a game-changer in its time, but can it keep up with the demand for 4G connectivity? 

In this article, we’ll delve into the details and explore whether the iPhone 6 support 4G networks. So, without further ado, let’s dive in.

Does iPhone 6 Support 4G Network?

The iPhone 6 was indeed a revolutionary device when it first hit the market. However, technology has come a long way since then, and 4G networks have become the standard for high-speed mobile internet. To answer the burning question – yes, the iPhone 6 support 4G networks. However, there are some essential details you need to be aware of:

Compatibility with 4G Bands

The iPhone 6 support 4G LTE bands, making it compatible with 4G networks across the globe. This versatility means you can enjoy high-speed internet almost anywhere. It’s essential to check the specific bands supported by your iPhone 6 model to ensure compatibility with your carrier.

Speed and Performance

While the iPhone 6 can connect to 4G networks, it’s worth noting that its performance may not match that of newer models. The speed you experience may vary based on network conditions and the capabilities of your carrier. For everyday tasks like browsing and streaming, the iPhone 6 still holds up well, but don’t expect it to match the lightning-fast speeds of the latest devices.

Battery Life Considerations

It’s essential to be mindful of your iPhone 6’s battery life when using 4G networks extensively. High-speed data can be a drain on the battery, so it’s a good idea to carry a portable charger or power bank if you plan to be on the go for an extended period.

How to Check if Your iPhone 6 Support 4G

To determine if your iPhone 6 supports 4G, follow these steps:

Step 1: Select Settings

Open your iPhone’s settings app.

Step 2: Select Mobile Data

Scroll down and tap on “Mobile Data.”

Step 3: Select Mobile Data Options

Tap on “Mobile Data Options.”

Step 4: Select Voice & Data

You will see different options for voice and data. Here, you can select your preferred network type.

Step 5: To Enable 3G

If you want to use 3G, select the “3G” option.

Step 6: To Enable 4G

If you prefer 4G, select the “4G” option.

By following these simple steps, you can ensure that your iPhone 6 is utilizing the 4G network for faster data speeds.

How to Switch Between 3G and 4G

Switching between 3G and 4G networks on your iPhone 6 is a straightforward process that can greatly enhance your internet experience. You can toggle between these options based on your current needs. Whether you need faster speeds for streaming and gaming or want to conserve battery life, knowing how to make this transition can be quite useful.

How to Fix if iPhone 6 Not Connecting To 4G

Sometimes, you may encounter issues with your iPhone 6 not connecting to 4G. Don’t worry; we’ve got you covered with some troubleshooting tips:

Check Coverage

Ensure you’re in an area with 4G coverage. Sometimes, poor network coverage can lead to connectivity issues.

Restart Your Phone

A simple restart can resolve many connectivity problems. Turn your phone off and on again to see if this resolves the issue.

Check SIM Card

Ensure your SIM card is properly inserted and functioning. Try removing and reinserting it if necessary.

Update Software

Make sure your iPhone’s software is up to date. Outdated software can sometimes lead to network problems.

Reset Network Settings

If all else fails, you can reset your network settings by going to Settings > General > Reset > Reset Network Settings. Be aware that this will remove all your saved Wi-Fi passwords.

Benefits of Using 4G on iPhone 6

Now that you’ve learned how to enable 4G on your iPhone 6 let’s explore the advantages of utilizing this feature:

  • Faster Internet Speeds: With 4G, you can enjoy lightning-fast internet speeds, making activities like streaming, video conferencing, and online gaming smoother than ever.
  • Improved Video Streaming: 4G enhances the quality of video streaming, allowing you to enjoy your favorite content in high definition without buffering.
  • Quick Downloads: Downloading apps, movies, and files is significantly faster with 4G, saving you valuable time.
  • Seamless Web Browsing: Experience faster web browsing, with websites loading almost instantly.
  • Enhanced App Performance: Apps that require internet connectivity, such as social media and navigation apps, run more smoothly on 4G.
  • Reliable Connectivity: 4G networks are more stable, reducing the chances of dropped calls or interrupted internet connections.
  • Better Gaming Experience: Gamers can enjoy reduced lag and better online gaming experiences on 4G.
  • Future-Proofing: As technology advances, 4G networks are well-equipped to handle the demands of emerging applications and services.


In conclusion, the iPhone 6 support 4G networks, enhancing your smartphone experience with faster internet speeds, improved connectivity, and a seamless browsing experience. 

By following the steps to enable 4G and troubleshooting any connectivity issues, you can make the most of this feature. Embrace the benefits of 4G and stay connected like never before with your iPhone 6.

Frequently Asked Questions

How do I check if my iPhone 6 is connected to 4G?

You can check your network connection by going to Settings > Mobile Data > Mobile Data Options. If “4G” or “LTE” is displayed, your iPhone 6 is connected to 4G.

Can I switch between 3G and 4G during a call?

Yes, you can switch between network modes during a call without interruption.

Are there any additional charges for using 4G on my iPhone 6?

Check with your mobile carrier regarding data plans and any potential charges for using 4G.

What do I do if my iPhone 6 frequently loses 4G connectivity?

Try the troubleshooting steps mentioned earlier in this article. If the issue persists, contact your mobile carrier for assistance.

Can I use 4G internationally on my iPhone 6?

You can use 4G internationally if your carrier offers international roaming services. Be sure to check your plan’s coverage and fees.

Does enabling 4G drain my iPhone 6 battery faster?

While 4G may consume slightly more battery power than 3G, the difference is usually minimal, and the benefits of faster connectivity outweigh the impact on battery life.

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