6.60 ME by Neur0n. The alternate CFW now running the latest firmware
I rarely talk about neur0n’s work, mostly because it is only compatible with hackable motherboards (PSP 1000/2000) and that was not where my interest was over the past months. But neur0n keeps regularly improving his CFW, making it a real good alternative to Pro CFW, or to M33 for those of us who are still running the good old m33.
A few hours ago, after a few beta releases, neur0n published a “version 1″ official release of his 6.60 ME (Minimum Edition) CFW. That’s basically a Custom firmware with the latest improvements from the Official Sony updates
Before people jump and ask, this does not allow you to run a CFW on a 6.60 OFW PSP. This tool can only be installed on a hackable PSP that is already running a Custom Firmware. Check the readme in the archive for more details.
Neur0n’s 6.60 ME V1 can be downloaded here.
Source: neur0n’s twitter