This CFW is only for PSP2000,if you try it on PSP 1000/3000 or PSPgo you'll brick your PSP!
CFW 6.37 Minimum Edition v3 for PSP2000 by neur0n
-- What is this?--
This is CFW work on PSP2000.
The degree of stability is still unknown.
Please test it on your own and refer to different people's test reports.
--How to Install--
First, you need to install CFW or HEN(ex. 5.00M33 , 6.20TN , 6.35PRO) in your PSP.
1. copy UPDATE folder at ms0:/PSP/GAME/.
2. Put 6.37 official update at ms0:/PSP/GAME/UPDATE/637.PBP .
3. Run installer from xmb.
-- features --
Hold R trigger and turn on the psp, you can enter recovery menu.
Hold Home button and turn on the psp, you can Boot OFW !!!!!!!
Add OPNSSMP option. Now you can run ISO without decrypt EBOOT.bin ,if ISO's required FW is lower than 6.37.
You can set this option at "RecoveryMenu » Advanced » Advanced Config » Excute OPNSSMP.bin" .
Prometheus ISO Loader(PIL) seemed not support 6.37 . If you use PIL, need decrypt EBOOT.BIN .
-- Credit --
This CFW is based Dark_AleX's 5.00M33.
And usbdev.prx is his own.
--History--
v3
-- Add iso driver.("Normal -UMD required-" and "ME driver -NO UMD-")
v2
-- Update NidResolver.
-- Bug fix.
v1
-- first Release
v3:
-- Add iso driver.("Normal -UMD required-" and "ME driver -NO UMD-")
