FreePSXBoot loading Unirom - arbitrary code execution on PSX using only a memory card

First demonstration of FreePSXBoot, a PSX loader which requires only a memory card. In this example, the memory card is loaded with Unirom. The exploit is triggered by entering the memory card management. Then the screen flashes orange, indicating successful exploitation and loading of Unirom (which takes around 30 seconds). FreePSXBoot: Unirom: