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Troubleshoot Your Connected Devices
Support for the devices you connect with.

Need help with a connected device?

AT&T can work with so many devices, and we know it can be hard to comb through all the information out there!

We’ve put this page together to help you find all of the information you need to set up your gaming systems, 3rd party modems & routers, smart TVs and gaming systems. You’ll also find hints, tips and troubleshooting steps you may want to take if you run into issues. While AT&T does not endorse the companies or their products or services shown on this page – we hope you’ll find this information helpful.

NEW!: The brand new TechBuzz by AT&T blog can also help you figure out the best internet speed for gaming!

Latest questions about connected devices

MODEM ONLY FOR AT&T U=VERSE?

I NEED A MODEM ONLY FOR AT&T U-VERSE? I HAVE BEEN HACKED AND IT CONTINUES OVER ANYTHING WIRELESS. THE INCLUDES COMBO MODEMS.
by ROSS1529 on Feb 19, 2019 4:59 PM
6 6 Replies 219 Views
219 Views

Weird characters ��ï in the body of my e-mails!

Regarding the weird characters that look like this ��� . ��� ��� in each e-mail that I sent out, these are a nui...
by KPhere on Feb 15, 2019 11:46 AM
1 1 Reply 120 Views
120 Views

PS4 pulling all the bandwidth

We have a Pace 5268. I am wondering if there is a way to limit a device hooked to this from pulling all the bandwidth. My stepson ...
by SimStation on Dec 31, 2018 5:23 PM
1 1 Reply 218 Views
218 Views

How should i configure my router to use kodi and screen casting?

Does the kodi app use TCP or UDP protocol? What are the port / range settings?
by Fistgozinya on Dec 30, 2018 10:22 AM
1 1 Reply 159 Views
159 Views

Connecting a Wireless AP to my AT&T Wireless Home Phone & Internet Router

Due to my location, I do not have access to AT&T land-line phone and internet service. I have their cellular access Wireless Home ...
by TRWaldOR64 on Nov 26, 2018 6:41 AM
0 0 Replies 212 Views
212 Views
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