
quick questions about the custom FW
no. There seems to be a bit of confusion here. Usign the GTA downgrader you can only downgrade ta082's to 2.5. Using the newer ta082 downgrader(the one I used), you can safely downgrade your psp to 1.5.
No, your psp won't think it's running 3.03, you will actually be running a custom firmware, with code by dark_Alex. In this code he has implanted some code from 1.5, so you have all the adantages of HOMWBREW |