

GBA/GBA SP/Game Boy Micro/Game Boy Player: You can verify that your BIOS is a proper dump by comparing it with the following checksums:


GBA/DS/DS Lite with GBA flashcart or 3DS.You can dump an official GBA BIOS with one of the following methods. However, because it is not an exact copy, using a dump of the official BIOS increases compatibility. Newer builds of GBARunner2 (which come with the latest release of TWiLight Menu++) have Normatt’s Open Source BIOS built-in. In order for GBARunner2 to load titles, a dump of the GBA BIOS is required.
