Can you find exploits with just your Vita and computer? if so how? cause i just bought 2 psp minis and got them on my vita but i dont have a psp. and they dont crash anywhere. everytime i try to install jcpsp there is always an error.
On an emulator? I believe there was a POC about this somewhere a while back. I'm not really to sure to be honest.
EDIT: Finding VHBL exploits without a PSP!