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rg35xx-cfw / rg35xx-cfw.github.io

RG35XX Custom Firmware Documentation
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BIOS not recognized #48

Closed mvergaraq closed 1 year ago

mvergaraq commented 1 year ago

Hi everyone! I'm having a hard time making the bios files work, I get the "missing bios file" message everytime

I placed them into the root "bios" folder of the sdcard (named "SHARE") that batocera (0.8.1) creates but it won't read any

I also tried placing them inside roms/bios, as this is the directory written in the release instructions but it won't work either

I also tried setting the bios manually but if no NDS game boots then I can't access retroarch settings, I tried launching a gba rom (the stock one that works without bios) and change the settings from there but it won't save the directory after I quit (even after going to the retroarch options and saving the configuration file)

By the way, I converted the SHARE partition from EXT4 to EXFAT, but roms that don't require bios files boot fine

mvergaraq commented 1 year ago

Guys, so sorry! I wasn't used to the bios naming conventions of batocera, no missing bios error now but the games just won't boot, black screen and back to game select (nds)

zopzop76 commented 1 year ago

Guys, so sorry! I wasn't used to the bios naming conventions of batocera, no missing bios error now but the games just won't boot, black screen and back to game select (nds)

Yup. DS emulation is currently not working in Batocera for the RG35xx. There is a workaround to try and get it working here : https://github.com/rg35xx-cfw/rg35xx-cfw.github.io/issues/25

Works for some people but not for others (like me). Hope it works for you.