If you’re a PSP-2000 owner and want the absolute latest in official firmware, yet you wish to keep [unsigned] homebrew functional, then I reckon you check out neur0n’s latest CFW: 6.38 ME v1. But before you do that — make sure your Pandora battery and magic memory stick is on standby — “the degree of stability is unknown at this time.”
Install
- Install CFW or HEN (i.e. 5.00 M33, 6.20 TN, 6.35 PRO-B3, 6.37 ME)
- Copy the UPDATE folder to ms0:/PSP/GAME/
- Copy the official 6.38 update to ms0:/PSP/GAME/UPDATE/638.PBP
- Run 6.38 ME v1 installer from XMB
- Access recovery console by pressing and holding R-Trigger on boot
- Boot 6.38 OFW by pressing and holding “Home” button on startup