This.Downsampling, also called OGSSAA : Ordered Grid SuperSampling AntiAliasing, is in this case the concept of rendering the game at a much higher, custom made, resolution than your monitor is capable of displaying and subsequently having the GPU rescale the image ( as in downsample ) to that of your monitor's native resolution to which the end result is a "cleaner", sharper and less aliased image.
Lol, that's what I meant. Been there in that craziness of increasing PPI on my droid, then saw the advantage but my eyes said they loved the disadvantage.No, it doesnt increase resolution, it increases your PPI.. while keeping your resolution constant..
You will be able to see more stuff on your current screen but the quality will be nothing like an actual native resolution screen of that res..
it does have it's advantages like using multiple windows etc etc