connect directtv receiver to mobile wifi internet?

After DTV technician installed my 2nd DVR some time back, my garage receiver hasn't worked due to 726 error code. I have reset it numerous times with

I can't seem to see any way on the web site to order an additional receiver to my Directv system. You would think it would be easy when you want to sp

Why can I not get a list of my equipment with ID# etc? Want to upgrade but can find no path.

I did reset of receiver by the red button and didn’t stop the issue, did factory reset and erased everything off my DVR memory. Nothing worked, still

Try to connect my Directv HR24/200 HD Receiver to the internet, I connected the ethernet cable from the router to the back of the receiver but when I

We are not having bad weather.its been going on for couple of hours now

Wired setup is ok. Get all channels, but cannot stream anything

How and where can I remove devices that are connected to my DVR? It tells me i cannot connect outside of the home because I have too many devices.

Wired setup ok. Get all Directv channels but cannot stream.