Hacking CFW

[sheldon3]

Can anyone tell me how I can Upgrade from 5.50 GEN-D3?
http://www.youtube.com/watch?v=s9SHsTqeQtU
I'm following that video guide, but I don't know whether or not I should put in the CPL FlasherMy PSP does not have a date code. It's a PSP-2001. The Madden NFL one.Any help?

 

[Rydian]

If you have Gen-D3 installed then your PSP can use a CIPL.

I recommend using Hellcat's to flash a clean 5.00 on, like the sticky here tells you to.

 

[sheldon3]

Thanks! Sorry for not following the sticky earlier haha