OK you phone camera fans who've installed the Snapseed App. Take a picture with your phone. Open the Snapseed App, then open the picture you just took. Click on "Look" in Snapseed and slide move the list of looks to the left and choose "Structure". That's it! Only thing I did to this picture was to use the Tools Brush to choose the Perspective/Free Option to move one side that was leaning a bit. In the Settings I've chosen to Export as a full size image. Tapped on the down facing arrow going into the "box" to save the image to my phone's camera gallery. It goes into a Snapseed album or folder. That's it.

What I find incredible is that the TV screen is perfectly exposed. Often TV pictures are overexposed in relation to the other picture content. By the way, I had turned off the HDR setting in the phone's camera settings.