Search found 5 matches

by MrR
Mon Oct 23, 2006 9:40 am
Forum: PSP Development
Topic: PMP Mod v2.02 & PMP Mod AVC v1.02
Replies: 1856
Views: 8850314

is it possible to make it one eboot file with sei tool for example? It will not run when I try it.
by MrR
Mon Jul 10, 2006 9:33 pm
Forum: PSP Development
Topic: PSP Multi Firmware Project
Replies: 60
Views: 57359

Thanks for the reply... I checked and CE isn't grounded.. If I connect 3.3v before the trace cut closest to CE the psp don't boot as expected. I see why you think CE could be grounded that would make senses but the psp is 100% clean and checked. Only the trace is cut..there's not really a ground sou...
by MrR
Sun Jul 09, 2006 9:42 pm
Forum: PSP Development
Topic: PSP Multi Firmware Project
Replies: 60
Views: 57359

@0okm0000

Can you plz help me answer the following question:
My psp have CE trace cut but it still works how can this be?
by MrR
Sun Jul 09, 2006 6:02 am
Forum: PSP Development
Topic: U.P. installment question
Replies: 1
Views: 1980

U.P. installment question

Hi, There are some really great experts here so I hope I can get an answer for a question I have about a weird problem I'm experiencing with a psp fitted with a firmware replacement chip. I'm have the following guestion/problem. The psp always boots from original flash..here's the weird thing: I cut...
by MrR
Fri Feb 24, 2006 9:28 pm
Forum: PSP Development
Topic: PSP Flash Chip Facts: The Good, the Bad and the Ugly
Replies: 194
Views: 170894

I see many talented people talking here about hardware downgrading. I myself don't have any electronic knowledge, but I and many others sure would love the ability to downgrade a 2.5 psp for example..why not start a joined project or something similar for this?