2.0.0-beta.5
A: No. The BIOS has nothing to do with resolution, textures, or anti-aliasing. Upscaling and texture filtering are handled by PPSSPP's graphics settings.
Go to -> Tools -> Developer Tools .
: Some users search for a BIOS because they want the original PSP startup screen and menu (the XrossMediaBar). While there are experiments to make this playable in PPSSPP , it is not a requirement for the games themselves. ppsspp bios
: The emulator currently supports about 99% of the PSP catalog without any external BIOS dependencies. Common Misconceptions ppsspp bios