. If you're on Android or a lower-end PC, we highly recommend heading to Configuration > GPU and changing the Backend Renderer to for the best performance in most games. Summary Table: Required Files PSVUPDAT.PUP Main System Firmware Official Sony Site PSP2UPDAT.PUP System Font Package Official Sony Servers (linked via Vita3K)
The required fonts typically include:
Last updated: 2025 – reflects Vita3K v0.2.0 and later.