Placasoft from Team Emergency Exit has released PSPsetX, the PSP firmware tweaking tool for 2.00 PSP. In this version, Placa has added the version changer function, which is ranged from v1.00 to v3.00. Other functions remain the same with PSPsetX version 0.2. We haven't been able to test this one on 2.01+ PSP since we don't have one. We strongly suggest ONLY using this tool on a 2.00 PSP. You will need the eLoader for 2.00+ PSP to run this tool.