If you are looking for the gba-bios_bin download for your iPhone/iPod Touch then you have come to the right place. I frequently get emails from many visitors to this site asking how to get gba4iphone to play GBA ROMs. gpSPhone does not include the gba_bios.bin file which is the file that is needed to get the player to work. I have looked around and found a working download link for this file. Before you download this file, please remember to click the disclaimer tab in the above right.
The gba_bios.bin file is available for download by clicking here.
After downloading, put the file in this directory: /var/root/Media/ROMs/GBA. If you don’t want to use a computer to add the file you can download the dropbox app and then use iFile to manually move the file over to the required directory.
If you have any questions regarding adding the gba_bios.bin file for your iPhone/iPod touch please feel free to post them below.