PSP CFW 5.03 Prometheus

Liquidzigong creator of the Prometheus Module, has today released his own Custom Firmware for PSP-2000 TA088v3 + and PSP-3000 models. The custom firmware requires you have a 5.03 official firmware on your PSP-2000 or PSP-3000 in order to do the norm and run ChickHEN or MHUSpeed. This new firmware will run all the latest 6.20 games that have proven difficult in the past. This is without any special patching.

Custom Firmware 5.03 Prometheus Installation:
1. Install and run ChickHEN or MHUSpeed
2. Install Custom Firmware 5.03 GEN-C
3. Extract the files in the Prometheus 5:03 to PSP / GAME
4. Start the installer 3.5 Prometheus
5. Install the 5.3 Prometheus by pressing X
Oh course we also have our All-in-One installers that will get you to 5.03 GEN-C, they include chickHEN, 5.03 GEN-C
Disclaimer: I haven’t tested this yet, since I no longer own a PSP-3000 or a PSP-2000 with a TA088v3. We take no responsibility if you somehow manage to brick your PSP.

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