High Resolution Devices

So I own a Samsung Galaxy Note 10.1 with a very high resolution in which I am testing my app. In my computer’s browser, the app appears in a normal, desirable size. When running on the table, however, the elements appear very small due to the high resolution making it hard for the reader to see. Is there any way to fix this? I’ve tried the solution here but it did nothing for me.

You will need to play with a viewport tag until you find a right one.

Well that’s obvious. I’m looking for something that will work on all resolutions in an attempt to maintain readability while staying on screen.