With 5.03 GEN-C and 5.50 GEN-D3 getting their own respective Prometheus (5.50 GEN Prometheus and 5.03 GEN Prometheus) plugins that will allow them to play games that require Sony’s 6.20 OFW and above, can
Install PSP Custom Firmware 5.03 Prometheus add-on
If you had 5.03 GEN-C and you’ve probably experienced having problems playing games with Sony’s new DRM which requires 6.20 OFW. Luckily, Liquidzigong created Prometheus Module so that users with 5.03 GEN-C (meaning
Install PSP Custom Firmware 5.50 Prometheus add-on
Even with 5.50 GEN-D3 installed on your PSP, you won’t be able to play some of the newer games without proper patching or plugin to help bypass Sony’s new DRM which requires 6.20 OFW.









