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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

Replaced AT&T router last week, now it will not connect via WiFi with my Foscam security cameras.

Replaced AT&T router last week, now it will not connect via WiFi with my Foscam security cameras. I've added each camera using the...
by SusanInJax on May 21, 2019 7:12 AM
0 0 Replies 69 Views
69 Views

My tv won’t connect to WiFi but my phone and laptop do

My tv won’t connect to WiFi but my laptop and phone do. I was able to connect my tv with my previous internet provider, and my tv ...
by Cristina49 on May 6, 2019 9:53 PM
1 1 Reply 167 Views
167 Views

connection of new iPhone 8 to home wifi

My old iPhone without SIM card is still connected to home WiFi. That’s good for my autistic grandson to do YouTube searches.my new...
by Bikernaut475 on Apr 21, 2019 6:33 PM
1 1 Reply 146 Views
146 Views

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 437 Views
437 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 215 Views
215 Views
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