cant play iso game from sony website!?

i downloaded a game from the sony website for psp, and once it got done i tried to play it but it said "the system software of your psp system is version 5.00. to start you must update to version 5.03 or later." i have custom firmware 5.00m33-6. if it possible to convert the iso so it can play on 5.00m33-6?

No. You have to download a newer firmware.

is there a newer custom firmware higher than 5.00m33-6?

There is a 5.50 GEN-A... It has the same source code as the M33 firmware....

can you post a link for me to download it? thanks for your help

http://www.qj.net/Custom-Firmware-5-50GEN-A-incoming/pg/49/aid/1321190

Also, what PSP do you have? Phat? Slim? 3000?

phat.

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Originally Posted by -_-GoDs_GiFt-_-

phat.

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My guide should work perfect for it then.
http://www.consolediscussions.com/fo...rmware-t19095/

Also anything you get from Sony isn't an ISO.

is it a cso or somthing

Quote:

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Originally Posted by -_-GoDs_GiFt-_-

is it a cso or somthing

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Eboot