So I bought the PSX app for my phone but I can't get any ROMs to work. I download them in parts but none of the files are in the .bin format. They are in IMG format which I know is suppose to work but then when I try to extract those files with winRAR or 7zip it says I need to create a certain volume or the file is broken. Anyone know what I should do about getting these roms to work? Any help would be appreciated.