I had bought the PSX app for my phone but I am not able to get any ROMs to work. I downloaded them in parts but none of the files are in the .bin format. They were in IMG format which I know is suppose to work but then when I tried to extract those files with WINrar or 7zip it said that I need to create a specific volume or the file is broken. Does anyone know what I should do about getting these ROMs to work? How can I get ROMs to work on PSX4Droid? Any help would be appreciated.