CMFM-PSP crashes console/OS when run on a PSP Go running ARK 5.0.1

[oSPANNERo]

Reproduction steps:

1. Obtain PSP Go
2. Do a fresh install of OFW 6.61
3. Do a fresh install ARK 5.0.1
4. Immediately install CMFILE MANAGER (either regular or GO-M2 version)
5. Run CMFILE MANAGER
6. Observe PSP Go goes black screen, wi-fi and bluetooth lights flash, console powers off

Contents of debug.log:

kuKernelLoadModule(flash0:/kd/_usbdevice.prx) failed: 0x80010002
sceKernelStartModule(flash0:/kd/usbstorboot.prx) failed: 0x8002013c
sceUsbstorBootSetCapacity(0x800000) failed: 0x8002013a

I have posted a video of behavior to PSP Homebrew Community #support channel

[oSPANNERo]

Of note, I tested on a PSP-3000 running ARK 5.0.1 and CMFM-PSP appears to function as expected using the regular (non-GO-M2) version. I did not test using the GO-M2 version as not to create confusion.

[Raoulito]

If @joel16 reads this, i fixed the same issue on a psp 2k building with latest psp sdk.

[joel16]

Hi Raoulito, thanks for the tip I'll try to get an offical release out.