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Does Fire TV Cube Work With AT&T?

Last Updated Dec 2, 2021
at&t logo on building

Fire TV Cube is a wonderful new smart device that allows you to stream your favorite shows and movies on your TV. This device is especially useful if you have yet invested in a smart TV or your TV has limited applications. But does it work with AT&T?

Your Fire TV Cube is compatible with AT&T, which includes AT&T U-verse. Some older versions of the Fire Cube may not be compatible, but with the new updates Amazon has put out, you should be able to watch U-verse with no issues.

Although setting up your AT&T on your Fire TV Cube seems easy, sometimes it’s not always clear what you should do. Here are straightforward instructions to getting everything set up, so you don’t have to go searching for the answers.

Does Fire TV Cube Work With AT&T?

Amazon has released that AT&T U-verse is compatible with the Fire TV Cube. This wasn’t always the case for the earlier designs, but technology is ever-growing, and compatibility is available.

All you need to do is set up your Cube with your TV, and then you can begin the process of setting up your AT&T U-verse. It is similar to setting it up with your TV and will only take up a few minutes out of your day.

How To Setup Up Cube With AT&T

Once you have set up your Fire TV Cube, you are ready to connect your AT&T U-verse to this smart device. You will need to have your AT&T U-verse box and an HDMI cable before you can begin this process.

Once you have collected everything, here is what you need to do:

  • Set the box close to the TV and the Fire TV Cube.
  • Plug in your AT&T U-verse box to your Cube with an HDMI cable.
  • Plug the box into an outlet.
  • The Fire TV Cube will ask you if you want to change HDMI sources after power on the AT&T box.
  • Press “Ok” to change the HDMI source.
  • Finish set up through your AT&T U-verse box.

You will then be able to control your TV and your media through voice commands. You don’t even have to pick up a remote, although it is always useful in dire times.

Second Option For Set Up

Some people have expressed their difficulties with setting up the AT&T U-verse with the Fire TV Cube. This issue has been said to be resolved with the newer smart devices, but sometimes issues can still arise.

If you are one of those coming across this obstacle, there are other ways to watch your AT&T U-verse without connecting the AT&T U-verse box. Here is what you can do:

  • Go to the Amazon store.
  • Search for “AT&T U-verse.”
  • Download the application (it is free).
  • Log into your account.
  • Begin watching your favorite shows.

You can watch your favorite shows and movies this way without having to install more equipment. It is hassle-free, and you don’t have to deal with as many cables or procedures to get it working. 

For the best picture (because it has 4K capability), you will want to invest in an HDCP 2.2 input using a high-speed certified cable to get the ultra experience. It may not seem as much, but getting this cable can change how you experience your shows and movies.

If you are still having issues, you may need to contact AT&T. They can help you with the setup process. If they don’t seem to have the answers, contact Amazon as they know their devices better than an AT&T representative.

Best Place To Set Fire TV Cube

The Fire TV Cube device has made it easier to control your TV with your voice as the remote. You don’t have to own twenty different remotes to each device and just use the Cube. That being said, it is important to where you place the device.

Unlike other attachments to your TV, you don’t want to hide it in the entertainment center where the sounds are muffled. You want it in the open so that it can pick up your voice easily. You will also need to place it close to the TV since it will be attached via an HDMI cord.

The Fire TV Cube is quite inconspicuous, so you don’t have to worry about it being an eyesore. Put it somewhere near the TV and where it can pick up voices wherever you are in the room, and you should be good to go.

Locations That Compatibility Is Not Available

Some locations do not have compatibility with AT&T U-verse on the Fire TV Cube. If you live outside of the United States, you will sadly find that you won’t be able to stream AT&T. You should be able to stream other services, but AT&T does not carry over to other countries.


Fire TV Cube makes it easier for you to watch all your streaming services, including AT&T U-verse. You can command it with just one breath and not have to worry about going through each remote to turn on each device. It can even command other smart devices attached to your Alexa!

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