Over the past week, I seem to be losing more and more bars of cell phone coverage in NE Norman, OK.  It was especially noticeable yesterday, when it dropped to 2 bars.  While it was aggravating, I was still able to open facebook posts, read comments, and semi-watch YouTube videos.  However, today it

EDITED from July 27:  To start, Im not a total tech saavy person but i know enough to b dangerous.  I currently have the Arris NVG589 and we have wireless signal problems (Currently have 45mbps service) and also pixelation on our TV service on ALL of our TVs (Wireless or ethernet).  I have read that

Bought the black att wireless box and when I try to activate it it doesn’t active just keep saying error or number not found

My wireless connection on my PC keeps cutting out and the only way to get it work again is to disconnect and then re-connect the USB wireless receiver. When I called support (or lack thereof) the tech told me they don't support that USB device they gave me, and I should just buy a new one.  Al

Hello. I am new here trying to get the most out my AT&T home base and need some advise or help please. My problem here in the northern Michigan hills is ok phone service but not great. When I have a signal strength of -105 dBm to -115 5 yellow bar's on the device, I get okay speed of 5-15 meg downlo

Is it possible to install At&t wireless internet without a phone line? There are no phone lines in my house because we do not have need of a home phone but we do need wifi, Thanks.

I can't connect to my wireless internet,  with my TV,  its telling me my password is incorrect

I have the wireless internet homebase mf279.  I’m trying to set it up to have an open NAT on my Xbox.  I have it hooked up straight to my Xbox through the Ethernet cord provided.  I have tried port forwarding, enabling uPnP, and also tried putting my Xbox IP address into the dmz mode on my routers s

I have ATT wireless connection on 6+ devices in my home and all connect fine. My desktop (being the 7th device) will not connect to my wireless network. I’ve troubleshooted everything I can think of—- any suggestions to why 6 other devices will work but not the 7th?