PSP Phat 1003 Advice

[wattsy1612]

hey guys got a psp was on 3.71 then upgraded to 4.05 . i have had the psp for 3 years its the ceramic white one. i was looking in the stickies and found if your barcode displays a G or higher then you cant mod your PSP well mine displays a K So does this mean My psp is unhackable. i have got the pandora battery and i have the pandora memory stick how would i downgrade from 4.05 and how would i do this thanks guys hope you can help

 

[bro]

it still can be done mate,you can do it with what you have now but i would use this as it would be more up to date and put the psp on higher custom firmware

redo the stick with this


https://www.digitalworldz.co.uk/index.php?threads/200542/

 

[wattsy1612]

put it on higher custom firmware ? so is there any tuts lying around for psp grader cheers for the help mate

 

[wattsy1612]

my board says its IC1003 is this hackable ?

 

[DoomedEarl]

Yes m8 it is. Follow the link Bro left. When you start pspgrader there is a button that says "how to use grader" Tells you everything there.