the Flash 0 is a small hard drive which the PSP uses to boot up from
the "Sony Computer Entertainment" text when you turn it on is coming from a file on the Flash 0
all the music visualizers are files on the Flash 0
when you download sh*t from the PS Store, that function is a file on the flash 0
you get the picture
dont mess with the Flash 0 unless you know what youre doing
or else you could brick it
u can view it on custom firmware, press select go to usb mode and turn it to flash0 and you can view it through usb mode on ur computer. !!!!!!!!CAUTION!!!!! DONT DELETE IT OR YOULL BE SORRY.
modding your psp by manually putting files on the flash0 is very dangerous i reccommend using Pandora method
All the magic memory stick did was hold the firmware software, which the modding process copied to the PSP's internal Flash0 memory. You can freely remove the magic memory stick after the process, or wipe it for regular PSP use.
Pandora Battery is a TOOL to GAIN Service Mode Access for the PSP. That's it. Now PSP 3000 ARCHITECTURE is Different from PSP 1000/2000. However, when a Pandora battery is inserted in the PSP, it does TRY to Activate the Service Mode, But PSP 3000 doesn't let it. Conclusion: Do not Throw Out Or Convert your Pandora Batteries (into normal ones) Just Yet. You may find it useful in the Future. In technical Terms: Pandora Battery can only "Activate" the Service Mode. There is no IPL to penetrate & overwrite the NAND-FLASH0.