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Arnold101
Joined: 20 Jan 2007 Posts: 28 Location: Italy
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Posted: Wed Apr 18, 2007 4:41 pm Post subject: Donkey kong 2-3 (U) don't save, tried with ucon64 |
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hi, i tried to crack with the -k command of ucon64 the donkey kong 2 usa rom, but the game don't save (at off-on of snes the save disappear), I tried even with the -l command to remove SlowROM checks (11 pattern found) but after this the game plays slow and at the end of stage game freeze, tried even with the --chk command for checksum correction, same as before.
how i can make a rom that save correctly? thanks
Last edited by Arnold101 on Sun Aug 26, 2007 2:22 am; edited 2 times in total |
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Arnold101
Joined: 20 Jan 2007 Posts: 28 Location: Italy
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Posted: Sat Jun 16, 2007 1:05 pm Post subject: |
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help is a problem of protected rom, i suppose? someone have cracked it? thx |
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azidahaka
Joined: 21 May 2007 Posts: 8
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Posted: Sun Jun 17, 2007 7:55 pm Post subject: |
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if you have the t connector on take it off. |
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Arnold101
Joined: 20 Jan 2007 Posts: 28 Location: Italy
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Posted: Wed Jun 20, 2007 9:24 am Post subject: |
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no t connector |
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Tomy Site Admin
Joined: 02 Aug 2005 Posts: 422
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Posted: Sat Jun 23, 2007 4:10 pm Post subject: |
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I trying to crack it. It seems have software protection if i'm not wrong.
Hope can fix it soon. |
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kyuusaku
Joined: 26 Jul 2003 Posts: 941 Location: .ma.us
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Posted: Sat Jun 23, 2007 4:20 pm Post subject: |
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The problem is either SRAM protection or NTSC/PAL protection. Do not use the SlowROM fix because it's definitely not needed.
Are you using a PAL console?
If not, then the code is certainly checking for SRAM size. I'm surprised uCON64 can't crack it with -k. |
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Tomy Site Admin
Joined: 02 Aug 2005 Posts: 422
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Posted: Thu Aug 23, 2007 3:37 pm Post subject: |
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I still debugging DK2, I should can fix it. Need little bit more time.
Thanks some people helping me to fix it.
uCON64 can not fix it. It need manual patching.
-Tomy |
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Tomy Site Admin
Joined: 02 Aug 2005 Posts: 422
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Posted: Fri Aug 24, 2007 10:23 pm Post subject: |
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Open your game image, search "31 02 0C 01", replace it with "31 02 0C 07"
Then Donkey Kong 2 can save on Super Flash Cart.
* It is not fully tested, I tested it in the first save point. It can save and reload. And I beleived it had been fixed.
Last edited by Tomy on Sat Aug 25, 2007 11:57 pm; edited 2 times in total |
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Arnold101
Joined: 20 Jan 2007 Posts: 28 Location: Italy
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Posted: Sat Aug 25, 2007 3:07 pm Post subject: |
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thanks tomy i've created the ips patch, more simple download
dk3 same problem |
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Tomy Site Admin
Joined: 02 Aug 2005 Posts: 422
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Posted: Wed Aug 29, 2007 7:23 am Post subject: |
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For DK3, it is same. Open your game image, search "31 02 0C 01", replace it with "31 02 0C 07"
Then Donkey Kong 3 can save on Super Flash Cart.
* It is not fully tested, I tested it in the first save point. It can save and reload. And I beleived it had been fixed. |
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Arnold101
Joined: 20 Jan 2007 Posts: 28 Location: Italy
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Posted: Wed Aug 29, 2007 7:43 am Post subject: |
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great, thanks again |
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