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U did it wrong (pls read to know what u did wrong)
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Senior Member
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15. August 2006 @ 05:57 _ Link to this message    Send private message to this user   
Can v convert CSO to ISO without change in size and compress the ISO little bit more


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
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TheGhurk
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15. August 2006 @ 05:59 _ Link to this message    Send private message to this user   
Whats the main difference between CSO and ISO i'm guessing they are just made with different programs but is there any major differences? =S something i've always wondered.



Firmware - 1.0 > 1.5 > 2.0 > 2.5 > 2.6 > 1.5 > 2.6 > 1.5
I make my own signatures, isn't that an amazing and boring fact for me to put here? Don't PM me with an answer...well you could, give me something to talk about or you would probably be completely rude about the matter....just one more dot? ok ..... .
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15. August 2006 @ 06:00 _ Link to this message    Send private message to this user   
Yes, you can convert a CSO back to an ISO, but the size will get bigger.

Plus what is work with a CSO?
Senior Member
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15. August 2006 @ 06:02 _ Link to this message    Send private message to this user   
i m sorry bilal but u r wrong v can convert it back 2 ISO without changing it size need 2 know how then reply this


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
tam2oo5
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15. August 2006 @ 06:05 _ Link to this message    Send private message to this user   
You cant unless your ripped the iso manually then converted it to cso to make it like 20mb smaller , decompressing the cso to an iso file will probably always make it bigger maybe not by much if you did like i said and manually ripped it or something
Senior Member
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15. August 2006 @ 06:10 _ Link to this message    Send private message to this user   
Yes, decompressing a cso back to an iso WILL make it bigger, thats how compression/decompression works!!!!


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15. August 2006 @ 06:12 _ Link to this message    Send private message to this user   
no! u can change it to ISO by the following
1)go to control panel/folder options/view/
and go to hide extensions of known type of file disable it (there should b no tick on it wen u disable it )
2)Go to where u have saved the CSO and rename it to (like say the name of cso is psp-gis.cso)
3) rename the cso to psp-gis.iso then it will prompt do u want 2 change the ext. then accept it u will have ISO sames size as the CSO. and u can compress it once again dependin on the game if it can b compressed twice or not


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
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15. August 2006 @ 06:15 _ Link to this message    Send private message to this user   
Well I have never heard of that


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15. August 2006 @ 06:16 _ Link to this message    Send private message to this user   
try it i told u it is possible i compressed ghost stand alone it went frm 750mb to 630mb to 450mb i tried compressin more but it did not. it just compressed 1.2 mb more


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
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15. August 2006 @ 06:19 _ Link to this message    Send private message to this user   
And the game still worked, and performance was the same????


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15. August 2006 @ 06:21 _ Link to this message    Send private message to this user   
yes the performance is the same and i told u no that it depends on the game in some games the speed may vary but u can then use 333 cpu clock frm devhook


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
AfterDawn Addict
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15. August 2006 @ 06:25 _ Link to this message    Send private message to this user   
all fairness your bullsh!ting.
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15. August 2006 @ 06:26 _ Link to this message    Send private message to this user   
it worked with me all right which game r u tryin


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
Senior Member
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15. August 2006 @ 06:29 _ Link to this message    Send private message to this user   
I thought it sounded like bs, we would have heard of it before if it actually worked.


AfterDawn Addict

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15. August 2006 @ 06:30 _ Link to this message    Send private message to this user   
this sounds like utter bull, why wouldn't anyone else have figured this out since the psp was cracked? i understand your concept, but can u do that to say a single zip file? well you can but then u have to keep unzipping it x amount of times, and i have a feeling that devhook isn't created to do an extravigant amount of decrypting when playing the file, and to anyone trying this, don't delete your originals until your sure it works flawlessly, don't wanna waste more time getting another copy of your original.


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15. August 2006 @ 06:32 _ Link to this message    Send private message to this user   
it doesnt mean if anyone else had not figured out it is not possible it is possible u r sayin bullsh!t without tryin it f!rst try it then comment on it


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
Senior Member
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15. August 2006 @ 06:47 _ Link to this message    Send private message to this user   
What you are suggesting is like saying that you could convert an AVI to mpg just by changing the file extension. It doesn't work that way.

I mean, a dax file is also a compressed iso, but you can't just change the file extension from .dax to .cso and have it work with Devhook.



USA Factory 1.5 > 2.71 SE-C > 3.03 OE-C, 4GB Sandisk + 1GB Sandisk, D-Pad Mod, SNES 9x_TYL 0.4.2, DGEN 1.70, NesterJ 1.11, DDR Mix V.1, PSP Revolution v.03 Anime, currently playing - Tony Hawk's Project 8, Ratchet & Clank: Size Matters, WSC 2007
Senior Member
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15. August 2006 @ 06:51 _ Link to this message    Send private message to this user   
i said u can do it between cso and iso only did i ever mention dax give it a try ( u can also did between .zip and .jar)
i have done it and it worked perfectly. dont comment when u have not tried it i have done it


thanx to hodgins for this awesome sig
http://forums.afterdawn.com/thread_view.cfm/389016 2.71 downdater tut
http://forums.afterdawn.com/thread_view.cfm/385733 my devhook .46 tutorial its worth a look
Senior Member
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15. August 2006 @ 06:54 _ Link to this message    Send private message to this user   
I know you can do it like changing a text file to a dat file, but cso->iso I really don't think will work.


AfterDawn Addict
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15. August 2006 @ 06:59 _ Link to this message    Send private message to this user   
lol im not gonna waste a good iso to try it on bull/
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15. August 2006 @ 07:01 _ Link to this message    Send private message to this user   
Cmon lets try it out guys if the kid says he got it to work lets try it out and see if it works!

I BLIV IN ANGELS THE 1S THAT HEAVEN SENDS,I M SURROUNDED BY ANGELS BUT I CALL'M FRIENDS
Senior Member
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15. August 2006 @ 07:06 _ Link to this message    Send private message to this user   
Ok Sparsh, you give it a go and let us know how it goes. I really don't wanna make a backup copy of my iso and spend time compressing and renaming an iso twice when i'm pretty sure it won't work.


Member
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15. August 2006 @ 07:07 _ Link to this message    Send private message to this user   
OK i am tryin at the moment will report back!

I BLIV IN ANGELS THE 1S THAT HEAVEN SENDS,I M SURROUNDED BY ANGELS BUT I CALL'M FRIENDS
Senior Member
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15. August 2006 @ 07:09 _ Link to this message    Send private message to this user   
Hope you made a backup of the iso!!!!


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amitguru
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15. August 2006 @ 07:11 _ Link to this message    Send private message to this user   
Trust me Hes bullshitting...changing the extension, theres no point...itll still remain compressed...



A big thanks to iPirate for the awesome sign!, Add me on SOCOM:FTB my username, ameyrulz
Check out my Devhook 0.45/0.46 guide to run ISO's via USB- http://forums.afterdawn.com/thread_view.cfm/369769 (Now stickied)
My guide on how to setup your router- http://forums.afterdawn.com/thread_view.cfm/381148
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afterdawn.com > forums > consoles > sony psp - mod and firmware discussion > u did it wrong (pls read to know what u did wrong)
 

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