sav file to the opened window and press enter (Will be named the same as the file you ran on the GBA)ĥ) Run GBABiosFixer.exe in compatibility mode, choose Windows Vista, then drag the. sav file in the SAVER folder on the SD card root and move it to the same folder as the previous step. (THIS STEP IS IMPORTANT! as it will automatically dump the SRAM data back to the SD card, which will be you BIOS dump)ģ) Switch off and plug SD back into PC, copy all these files to the hard drive somewhere (desktop?) Ĥ) find the. Check here for updates )ġ) Patch GBAUtilityTools.gba with EZ4 Rom Loader, pick the SRAM save size and save it to the SD,Ģ) Run it on GBA and follow the on-screen instructions, then turn it off and back on. (make sure you have updated the cart to the latest kernel. I worked out how to do it using this GBA Utility Tool from here: įor anyone wanting to use this with the EZ Flash IV cart, here are some instructions that worked for me:įor use with EZ Flash IV: (Works on original GBA, and probably SP, Micro and NDS) The DS version of the GBA BIOS (basically the same and same in the ways that matter - ), however I am not sure if it is dumped by the DS BIOS dumpers of which you have a couple of options for DLDI enabled dumping tools ( ). If it is not on their sites ( and respectively) then it likely does not exist, the second is missing a couple of things by way of the tetris game lockjaw and a music player for the GBA but no BIOS tools that I am aware of.Įqually I have not seen a GBA BIOS dumper with DLDI. I am not aware of a utility by that name and GBAMP is the name of a flash cart, one very popular among homebrew developers on the GBA, so I doubt Darkfader or tepples (both well versed developers in GBA stuff) would name a tool that.

Gba bios