leonardoliveira & Idc's clean decrypted roms

PCB problems and fixes
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leonardoliveira
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Re: leonardoliveira & Idc's clean decrypted roms

Post by leonardoliveira »

Set sfz3adi was rectified, updated and verified working on real hardware.
Sets sfz2r1dl and sfz2a (Street Fighter Zero 2 Japan 960227 and Asia 960227) added to the site as requested by one user. Sound test stop timer is patched on both sets (timer removed).
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AstroX
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Re: leonardoliveira & Idc's clean decrypted roms

Post by AstroX »

hi leonardoliveira & Idc

one request here for

Mighty! Pang
Euro 001010 / 000925
or
US 001010

love this game, an english version would be great

thank you............
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leonardoliveira
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Re: leonardoliveira & Idc's clean decrypted roms

Post by leonardoliveira »

Mighty Pang! USA 001010 added to the site.
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AstroX
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Re: leonardoliveira & Idc's clean decrypted roms

Post by AstroX »

working confirmed :thumbup:

thank you again.............
custm42435
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Re: leonardoliveira & Idc's clean decrypted roms

Post by custm42435 »

Romset sfa3udi.zip is still non working. could please fix? this is Street Fighter Alpha 3 USA romset on http://cps2.avalaunch.net/ . Just boots to a red screen. have tried reburning multiple times. Works if i use the Japanese phoenix edition version but need USA version. I see above where you had fixed and verified the street fighter Zero 3 Japan version but not the USA version. USA version is still non working.(SFA3UDI.ZIP Street Fighter Alpha 3)
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idc
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Re: leonardoliveira & Idc's clean decrypted roms

Post by idc »

custm42435 wrote:Romset sfa3udi.zip is still non working. could please fix? this is Street Fighter Alpha 3 USA romset on http://cps2.avalaunch.net/ . Just boots to a red screen. have tried reburning multiple times. Works if i use the Japanese phoenix edition version but need USA version. I see above where you had fixed and verified the street fighter Zero 3 Japan version but not the USA version. USA version is still non working.(SFA3UDI.ZIP Street Fighter Alpha 3)
Thanks for reporting. I'll have a look at it if Leo doesn't get to it before I do. :)
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leonardoliveira
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Re: leonardoliveira & Idc's clean decrypted roms

Post by leonardoliveira »

I just downloaded sfa3udi.zip from the site, merged the program ROMs from the zip file to make it comply with the CPS2 multi format and then loaded it on the CPS2 multi.
It worked on the first try. It is perfectly fine so I don't know what is happening for you.

The file revised 03 file got uploaded in December 5th of 2017 (for solving the exact problem you're reporting) and in the zip file it should be dated 12/05/2017(mm/dd/yyyy). The MD5 for the working file should be "A0ADCFA8D1C7857B9B5FE2F457D505FB". If the file 03 in your zipfile is dated 05/08/2013, you have the bad one. Reload the site holding the shift key on your browser and try downloading again.

P.S.: I don't remember if it was me who fixed this set from not booting but it certainly got fixed in December 2017.
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VectorGlow
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Re: leonardoliveira & Idc's clean decrypted roms

Post by VectorGlow »

First time in a while that I've tried to access cps2.avalaunch.net but no response - is it only temporarily down?

Thanks
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yosai
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Re: leonardoliveira & Idc's clean decrypted roms

Post by yosai »

It works here.

Using the link in idcs signature.
VectorGlow
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Re: leonardoliveira & Idc's clean decrypted roms

Post by VectorGlow »

Thanks, it's working for me now too. :)
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kuze
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Re: leonardoliveira & Idc's clean decrypted roms

Post by kuze »

I just tried the Hispanic and Brazil region sets for Street Fighter Zero 2 Alpha (sfz2alhdl.zip and sfz2albdl.zip) and couldn't get them to boot (pink screen).

The Asia set however is working just fine (sfz2aldl.zip). Just a heads up!
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Hokuto
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Re: leonardoliveira & Idc's clean decrypted roms

Post by Hokuto »

kuze wrote:
December 18th, 2018, 1:07 am
I just tried the Hispanic and Brazil region sets for Street Fighter Zero 2 Alpha (sfz2alhdl.zip and sfz2albdl.zip) and couldn't get them to boot (pink screen).

The Asia set however is working just fine (sfz2aldl.zip). Just a heads up!
Same here, tried SFZ2A Hispanic and does not boot; board checks out with Razoola's tester, roms were burnt correctly and CRC verified. Any fix soon? :awe:
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leonardoliveira
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Re: leonardoliveira & Idc's clean decrypted roms

Post by leonardoliveira »

Seems like we have a collection of issues for me to solve now. I'll try to solve them ASAP. :awe:
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nuclearwinter
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Re: leonardoliveira & Idc's clean decrypted roms

Post by nuclearwinter »

leonardoliveira wrote:
January 27th, 2019, 5:27 pm
Seems like we have a collection of issues for me to solve now. I'll try to solve them ASAP. :awe:
hi, i was just checking info online on street fighter zero 2 alpha (hispanic 960813) because i only had a color screen show up and looks like i'm not the only one lol

has the romset been fixed yet? thanks :)
mikemcbike
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Re: leonardoliveira & Idc's clean decrypted roms

Post by mikemcbike »

Hi Leonardoliveira,

I got a suicided Muscle Bomber Dou - Ultimate Team Battle for repair... I could'nt find any decrypted ROMs for this Game.
Has this game not yet been decrypted or am I too blind to find some? ;-)

Would be great to get som help - thanks in advance!

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Re: leonardoliveira & Idc's clean decrypted roms

Post by GIF »

Hi everyone,
I've got 3 questions about the Avalaunch.
Because I have the Japanese game X-men VS Street Fighter and it's actually running without battery. :)

1.
It's seems to be an Avalaunch as there is no particular logo at launch.
However, I've got a strange quick graphical bug when launching it : a random screen is appearing, then everything appears normally, even the tEST menu.

What is it ? Did you notice it on some games ? Is my game Avalaunched or not ?

You can see on the below image :
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2.
This game is available on 3 versions :
version 1 = 960909 for Japon / 960910 for the US
version 2 = 961004, the most common and the one availabe for decryption
version 3 = 961023
On mine it is written 961004 (version 2) at launch screen.

But I wonder :
is it technically possible that this game was, before decryption, a version 1 or 3 ?
What can happen if it was, as it is now version 961004 ? Can it have some ingame gliches/bugs (I didn't see yet, but I didn't play that much) ?


3.
Here is a picture of my PCB. It seems that only EPROMS "XVSJ 03 i" and "XVSJ 04 i" has been modified, is it what should be done to decrypt it ?
("M" written on their labels / but it seems labels has been removed once too, perhaps because other EPROMS has been used to keep the original safe ?)
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Thank you :)
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nem
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Re: leonardoliveira & Idc's clean decrypted roms

Post by nem »

Yes, it's just the two chips that have to be rewritten. There's no way tell what version it was before the decrypted roms where burned on the chips.

You would have to dump the roms to know if they're an exact match of the Avalaunch roms.
Pythagoras
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Re: leonardoliveira & Idc's clean decrypted roms

Post by Pythagoras »

1. It's imposible to aswer that question without having your roms to analyze. It could be either "Avalaunch" or hacked "Phoenix Edition" roms.
2. Your rom labels indicate that the revision initially was "961004 Japan" (xvsj 03 I / xvsj 04 I)
3. Yes, roms 3 and 4 are the only encrypted roms for that game.

Does your roms pass "the memory check"? "Selection 8) in the test menu.

If you have an eprom programmer then I can make a decrypted "Japan 961023" set for you to burn...
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Re: leonardoliveira & Idc's clean decrypted roms

Post by GIF »

Thank you for the answers.

So we could say that :
- the initial version was also 961004 Japan regarding the labels
- it has been done correctly as it seems that only the "xvsj 03 I" and "xvsj 04 I" EPROMs have been modified
- probably this is not the initial EPROMs as the label seem to have been removed once (what is your opinion ?)
- we do not know why there is this random screen / nothing like this happens on Avalaunch or Phoenix versions

"Does your roms pass "the memory check"? "Selection 8) in the test menu." > I'll check later and let you know :)
Pythagoras
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Re: leonardoliveira & Idc's clean decrypted roms

Post by Pythagoras »

probably this is not the initial EPROMs as the label seem to have been removed once (what is your opinion ?)
If the eproms are the same or not as the original ones, is not easy to tell. Because the labels had to be removed to erase and reprogram the roms with the decrypted code.
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