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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > using a .cso as a game...
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using a .cso as a game...
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ninjajoe
Newbie
_ 		30. December 2006 @ 21:31 _ Link to this message    Send private message to this user   
i just got my psp for christmas and downloaded a game and its in cso extension i want to know how to play this as a game... i have the latest firmware from psp which is 3.2 or something like that is there a way to just add this cso to my memory stick or will it be required to downgrade firmwares... thanks
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gzach
Senior Member
_ 		30. December 2006 @ 21:34 _ Link to this message    Send private message to this user   
no you cant do anything with 3.2, no homebrew or downloaded games
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ninjajoe
Newbie
_ 		30. December 2006 @ 21:41 _ Link to this message    Send private message to this user   
what is the highest firmware i can do that stuff with?
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gzach
Senior Member
_ 		30. December 2006 @ 21:47 _ Link to this message    Send private message to this user   
2.71
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ninjajoe
Newbie
_ 		30. December 2006 @ 21:51 _ Link to this message    Send private message to this user   
Originally posted by gzach:
2.71

ok thank you and if i downgraded how would i put the games on i know under the foler GAMES but would i put the cso in a folder (and if so would it be a specific name?) or would i just set the cso file directly in the games folder, how would i go about downgrading and would i need a devhook..(whatis a devhook? device something) thanks for your help so far
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gzach
Senior Member
_ 		30. December 2006 @ 21:59 _ Link to this message    Send private message to this user   
well you cant downgrade from 3.02, nothing higher than 2.71
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NuckNFuts
Senior Member

3 product reviews
_ 		29. April 2007 @ 01:31 _ Link to this message    Send private message to this user   
You can now downgrad back to 1.5 from official 3.03 then back to newest #.40 OE-A2 or more stable 3.03 OE-C

Do not go beyond sony official firmware 3.03 if already beyond 2.71. There is hope.
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Sony PSP/PS3,
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ASUS RAMPAGE EXTREME (X48) w/ Q6600 @ 3.81GHz, 422x9 @ DDR1680 6-7-6-20 @ 1.71v
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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > using a .cso as a game...
 

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