I downloaded a ROM for Pokémon White 2 (http://www.emuparadise.mobi/Nintendo...64833-download) today with my Nvidia Shield K1 Tablet. Unfortunately, when I tried to open it using DraStic, it told me that it couldn't open it and that I needed to extract the .nds file. Since then I've tried to do so with both ZArchiver and AndroZip. For some reason, neither work and I can't work out how to get them to. I can't find my internal storage on either and am limited to my SD Card.
When I try with ZArchiver, it tells me that I'm out of memory. I understand that this is due to Google trying to phase out SD Cards (or something like that), but the fix for that is to move the whole thing to your internal storage and to extract it there, which is a problem.
AndroZip is somehow much more of a pain and I'd prefer it if ZArchiver was used.