U-verse TV Equipment

I have a TV in bedroom that doesn't not get a strong enough signal from the wireless access point to the wireless receiver to watch TV. Can I get an additional one and what do I connect it to?

I have 3 tv's. the DVR and the other Cisco work fine. this one keeps asking to set up the wireless tv receiver which I have done numerous times but it will not connect. Worked fine for 10 months. No power problems. No changes in anything. have used the WPS reset and unplugged everything for 5 min.

TV will not stay on. just goes on and off and then says no internet connection which we do since we have internet service on our laptops and wifi on our phones. Alexa does the same thing, stops and starts. This all started with the power outage.

only one of our wireless cable boxes does not work. I think it needs to be replaced. How do I do this?

The link light is always red. The picture and sound freezes. Eventually the system reboots itself. It usually takes a couple of hours for the reboots to work. I have rebooted myself and that works no better.

My DVR is recording a black screen. Any ideas on how to fix?

WHY CAN'T Caller ID Display on U-Verse TV, our favorite convenience, remain available after August 27, 2021?

My u verse receptor not working the 3 led they are flashing the green yellow and red

How do you delete the messages in the message center? The “Blue” light drives me nuts! Plus, how do you know of a new message if you can’t clear the old ones?

the tv tech that worked on our LG OLED smart tv connected it back to HDMI3. Could this be the problem? The ratio is set to 16:9.