Post: FULL Decompress, Edit, and Recompress Patch Tutorial
12-03-2010, 01:46 AM #1
Tupac17
I ♥ COD4
(adsbygoogle = window.adsbygoogle || []).push({}); This tutorial shows you how to edit _rank.gsc. If you follow the tutorial you will not get a black screen, but you will still get syntax error if you code has errors. Please use a clean patch or a patch you know is already working when doing this.

If you want the offsets to other gscs go here You must login or register to view this content.

  1. open cmd
  2. type
        cd desktop/pack
    
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  3. type
        offzip -a -z -15 patch_mp.ff ./ 0
    
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4. Delete all the new created files except these (only two of them will be used in this tutorial) 0002cbcc 000295f3 00030783

5. Open0002cbcc 000295f3 in your hex editor


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6. In 000295f3 press
    ctrl + E
7. In the start box put
    A00D 


8. In length box put
    5FF3
9. Click okYou must login or register to view this content.

10. Press
    ctrl + C
11. Then
    Ctrl + N
12. Then
    Ctrl + V
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13. Now go to the 0002cbcc file

14. Press ctrl + E start offset is
    0
15. Length is
    1A9B
16. Press
    ok
17. Press
    Ctrl + C
18. Go to the end of the new file you created and press
    Ctrl+V
19. Delete all of the 00 at the end end of the file
It should look something like the picture below with the 0A at the endYou must login or register to view this content.

19. Save the file as
    rank.gsc
20. Go to your pack folder and right click on rank.gsc and open it up with notepad++ or whatever text editor you use
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21. Edit the file however you want

22. Save the file after you edit in and open it back up in the hex editor

23. Press
    Ctrl + E


24. In the Start offset box put
    0
25. In the length box put
    5ff3

26. Go to the
000295f3 file

27. Press
    Ctrl + E 


28.
In the Start offset box put
    A00D
29.
In the length box put
    5ff3
30. Press
    ctrl + B
to paste the selected text from rank.gsc into the selected area in 000295f3 (make sure you don't change the file size.)

31. Save
000295f3

32. Open cmd

33. type
    [FONT=Arial][SIZE=3][COLOR=Blue][COLOR=Black]cd  desktop/pack[/COLOR][/COLOR][/SIZE][/FONT]
then press enter

34. then type
    packzip -o 0x[COLOR=#000000][COLOR=#0000bb][COLOR=Black][FONT=Arial]000295f3[/FONT][/COLOR][/COLOR][/COLOR] -w -15 [COLOR=#000000][COLOR=#0000bb][COLOR=Black][FONT=Arial]000295f3[/FONT][/COLOR][/COLOR][/COLOR].dat patch_mp.ff


35. Close
000295f3 in your hex editor

36. Go to rank.gsc in your hex editor

37. Press
    Ctrl + G


38. Go to offset
    5ff3


39. Press
    Ctrl + Shift + END
40. Copy the selected text

41. Go to 0002cbcc

42. Press
    Ctrl + E 
43. Start offset is
    0
44. Length is
    1A9B
45. Press
    Ctrl + B
to paste what you copied from rank.gsc

46. Place the insertion point in right after the red lettersYou must login or register to view this content.

47. Now push
    Ctrl + E
48. Leave Start offset wherever it is at

49. In end put
    1a9b
50. Click ok

51. right click the selected area

52. Click fill selection

53. Fill with 00You must login or register to view this content.



54. Save the file

55. open cmd and type
    [FONT=Arial][SIZE=3][COLOR=Blue][COLOR=Black]cd  desktop/pack[/COLOR][/COLOR][/SIZE][/FONT]
56. then type
    packzip -o 0x0002cbcc -w -15 0002cbcc.dat patch_mp.ff
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Your Done!!



Last edited by Tupac17 ; 12-28-2010 at 02:14 AM.

The following 34 users say thank you to Tupac17 for this useful post:

.Mitch, |ManiaC|, $oulja, 8======D----, alex1994, b0snian, Dreamcather, eddydiep, Galbiy, Hawkin, ImDUB, The Epic, JamazkieHD, jammie01, jkry_2_1_, juddylovespizza, kkid423, Lofti, MaKaRoFF, maps4890, marvin1554*, Moto Cross, mtuck317, Mw2Freak13, MyNGUuserName, nandos678, CHAOZ, saudi--fantom, Sempiternal, Solid Snake, the_hack, w8t4it, xMySTiFy
12-17-2010, 09:55 PM #29
Tupac17
I ♥ COD4
Originally posted by beryce View Post
i cant find the 0002cbc file

i know right i just posted a thread about this i am trying to figure out whats up idk

---------- Post added at 05:55 PM ---------- Previous post was at 05:55 PM ----------

Originally posted by CHEWKEYS View Post
thanks. worked

good i am glad it did for someone lol
12-17-2010, 11:12 PM #30
beryce
Goal 500 Posts!
Originally posted by Tupac17 View Post
i know right i just posted a thread about this i am trying to figure out whats up idk

---------- Post added at 05:55 PM ---------- Previous post was at 05:55 PM ----------


good i am glad it did for someone lol
were u just being sarcastic with me :derp: im new so :derp: wtf says message to short wtf!
12-17-2010, 11:19 PM #31
Tupac17
I ♥ COD4
Originally posted by beryce View Post
were u just being sarcastic with me :derp: im new so :derp: wtf says message to short wtf!

no i was being forreal...
12-17-2010, 11:22 PM #32
Dreamcather
Call me Eddie Winky Winky
I come make tons of Patches now. Happy
12-18-2010, 05:44 AM #33
Kif
Kush Friendly
Originally posted by Tupac17 View Post
i know right i just posted a thread about this i am trying to figure out whats up idk

---------- Post added at 05:55 PM ---------- Previous post was at 05:55 PM ----------


good i am glad it did for someone lol


lol. its actually not that hard once you a couple of times Smile
12-19-2010, 01:43 PM #34
Karoolus
I'm the W@W Menu Guy !
Originally posted by Tupac17 View Post
This tutorial shows you how to edit _rank.gsc. If you follow the tutorial you will not get a black screen, but you will still get syntax error if you code has errors. Please use a clean patch or a patch you know is already working when doing this



You could edit my decompress/compress .bat file to work with cod4
would make it a LOT easier, as i've noticed that many ppl fck up their patch while compressing..
type 1 number wrong & your patch won't work anymore..

if you don't want to do it, i will Winky Winky
12-19-2010, 05:58 PM #35
when i edit patch and test

i get ERROR :

script compile error bad token

( see console for details )
Last edited by h123321a_lol ; 12-20-2010 at 05:39 AM.
12-19-2010, 11:44 PM #36
wtf is the sticky on this? GREAT TUT MAN! Thanks alot
12-20-2010, 09:19 PM #37
FrOoTLoOpZ
Got MILK?
Great Tutorial. THANK YOU

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