PSP - homebrew emulators 2

[The Phoenix]

Ok mate we did our best, both of us don't know C++.
I also tried various different methods all resulting in the emulator exiting or not compiling due to me commenting out certain lines of code.
I even found the actual call to the firmware check where it originates from, or so I thought, it did actually stop the purple X64 being drawn to the screen, but still exit. I just don't understand that WHY DID IT EXIT.
There was no reason for it, unless there is another check also in there somewhere, which I missed???

Any idea's Xsasha???