News via http://www.psp-ita.com/?module=news&...1&view_reply=1

After a period of calm in the world of custom firmware , something finally moved horizon. A few days ago, the coder Hrímfaxi (aka liquidzigong ) has released a mod for the CF 3.5 GEN- C that for sure will make happy owners with TA- 088v3 PSP 2000 and PSP 3000.
This mod whose code name is 5.3 Prometheus, Will also launch the latest titles released that require firmware 6.20.
More in the box below.

* UPDATE *: Hrímfaxi releases the first update to its CF 5.3 Prometheus , which is its improved form Prometheus , to improve compatibility. To follow the link to download.

Installation:

Quote:

Installation Procedure
1. Install and run ChichHEN (or MHUSpeed )
2. Install CF 5.3 GEN- C
3. Extract the archive file 5.3 Prometheus PSP / GAME
4. Start the installer Prometheus 5:03
5. Install the 5.3 Prometheus pressing X