[mdavej]

I just purchased one of these Meswao tablets. While I think it's a great bargain for the price, be aware that the hype over the size of the 14.1-inch screen is a bit misleading.

The actual height and width of the screen are 12 x 6-3/4 (=16:9 ratio), so the width is really constraining and you can't typically use all of the available height when viewing scores in portrait mode. If your source pdf files are from 8-1/2 x 11 scans, then you'll literally have about 2-1/2 inches of dead vertical space.

So your effective page size is 6-3/4 wide and about 9-3/8 tall, which equals about 11.5 inches diagonally, still a good number but not anywhere close to the 14.1 inch screen size.

It may just be that you need to adjust your display settings in MSP. I have two 14" tablets, a Virgin Teletablet and a Ventura Lunamax. The screens on both are the same size as the Meswao, 12" x 6-3/4", and the diagonal is 14". In portrait mode, the full pdf page is shown, with no dead space. I mainly use landscape mode, with half-page scrolling, and, again, there is no dead space anywhere.

Sorry but that's mathematically impossible. 16:9 does not equal 4:3 (16:12), not even close. There is no MSP setting to overcome this. You must be cropping the sides like crazy.