[Mad]

when playing golden sun, i encoterd the following bug
when u try to enter sleep mode the screen goes blank and i received this error:
unsupported BIOS funtion 19 called from 08006868
and the emu speed goes 700% with the blank screen(white)

i already tried the 0.7beta , the BIOS error doesnt show up anymore, but the screen still going blank and the speed 800%

 

[Bgnome]

the screen goes black on the actual gba too..
i have no idea what this function is for, since there is a battery save and you can just turn off the gba anyhow..