Hacking PSP Help

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OP
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Hi guys I have a PSP-2003 date code 7D.
I'm not sure what firmware is on it but I believe it has Prometheus 5.50 loader on it. Under system information it has 5.50 Prome-4.

I'd like to know what is the best current loader for isos, PSX and homebrew as some games I have tried won't boot on my setup.
Any help much appreciated as I would like to try Fate Extra as well as some other titles.

Cheers.
 

jimmyemunoz

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Why 6.60?? It added pretty much nothing new. 6.39 Pro b10 or 6.39 9.7ME IMO are a better choice. And you can have dual firmware with these too (both Pro B10 and ME9.7) If you need help PM me and I can set you up :)
 

prowler

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Why 6.60?? It added pretty much nothing new. 6.39 Pro b10 or 6.39 9.7ME IMO are a better choice. And you can have dual firmware with these too (both Pro B10 and ME9.7) If you need help PM me and I can set you up :)
Why not 6.60?
Why do you need two firmwares when PRO is plenty enough?

Can't believe people are still picky now, like with GEN and M33.
 

Rydian

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Since you're on 5.50 prome-4 you'll want to take some specific steps before upgrading.
http://gbatemp.net/topic/293978-how-to-softmod-hack-your-psp/
Check the top section.

And it's not a bad idea to use one of the lower firmwares for the ability to boot into OFW by holding select, which 6.60 appears to lack.
 

jimmyemunoz

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Why 6.60?? It added pretty much nothing new. 6.39 Pro b10 or 6.39 9.7ME IMO are a better choice. And you can have dual firmware with these too (both Pro B10 and ME9.7) If you need help PM me and I can set you up :)
Why not 6.60?
Why do you need two firmwares when PRO is plenty enough?

Can't believe people are still picky now, like with GEN and M33.

In all actuality, I would go with 6.39 ME9.7 over Pro B10. It's all about plugin support and loaders prowler_. :)
 

jimmyemunoz

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You need to go to version.txt and change it.


Do this:

1. Press select in xmb and where it says usb device change it from memory stick to flash 0 connect to computer.

2. Don't touch anything in the usb, just search for the file, version.txt

3. Open it up and change release number from 9.90 to 5.50 or lower than 6.20 or anything you want your version number to be.

4. Change usb device back to memory stick.

5. Finish!
 

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