Profesor Layton y El Legado De Los Ashalanti, El (Spain)

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KingTut
Posts: 70
Joined: 29 Nov 2011 03:41

Profesor Layton y El Legado De Los Ashalanti, El (Spain)

Post by KingTut » 04 Apr 2014 23:39

There are two ROMs with the same name available in Nintendo - Nintendo 3DS set.
Clrmamepro renames one of them to avoid a name collusion.

z001 - Profesor Layton y el Legado de los Ashalanti, El (Spain).3ds

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ROM data
Size:	1073741824
CRC32:	0BD6077E
MD5:	 82406954DAAE137D15F373F56910F811
SHA-1:	5B7F7A80CA722E41A6AC0EC182C9322673EE3624
Cart Serial:	CTR-P-AL6S
0749 - Profesor Layton y El Legado De Los Ashalanti, El (Spain).3ds

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ROM data
Size:	1073741824
CRC32:	501DF2FE
MD5:	 E65B14DF9A7FD6D832E977F34C52D21F
SHA-1:	7FBD9608B9287342224B736D6808069A4163E151
Cart Serial:	CTR-P-AL6S

Scene releases
Directory:	 El_Profesor_Layton_y_el_Legado_de_los_Ashalanti_SPA_3DS-iND
NFO File:	 ind-al6s
Group:	 iND
Released:	 2014-04-03
CRC32:	 501DF2FE
MD5:	 E65B14DF9A7FD6D832E977F34C52D21F
Both have the same cart serial but different hashes.

====================

Comparing the two ROMs in an hex editor, differences were found. Here are the results.

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Block offset (h): 1200 through 120F
Block offset (h): 1240 through 1247
Difference in bytes: 24
z001 - Profesor Layton y el Legado de los Ashalanti, El (Spain).3ds

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1200 through 120F (h): CF E9 BE A2 24 45 1B 7D 72 86 39 59 27 E0 7F 6A     Ïé¾¢$E.}r†9Y'à.j
1240 through 1247 (h): C2 FA 00 90 00 00 00 00     Âú......
0749 - Profesor Layton y El Legado De Los Ashalanti, El (Spain).3ds

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1200 through 120F (h): FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF     ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
1240 through 1247 (h): FF FF FF FF FF FF FF FF     ÿÿÿÿÿÿÿÿ
Not sure if one dump is bad and the other one is good or if one them is an alternate dump. Any thoughts?

Rifu
High Council
Posts: 57
Joined: 27 Jun 2010 12:08

Re: Profesor Layton y El Legado De Los Ashalanti, El (Spain)

Post by Rifu » 05 Apr 2014 09:24

z001 is not clean and has data that the gateway dumper adds in, 0749 is clean.
Its also same with z002 and 0750, and z003 and 0753.

The three Z roms needs to be removed, I can only modify and add to the DAT, I can't delete.

KingTut
Posts: 70
Joined: 29 Nov 2011 03:41

Re: Profesor Layton y El Legado De Los Ashalanti, El (Spain)

Post by KingTut » 05 Apr 2014 17:29

Thanks for you input Rifu. Didn't know about the other z roms.

Rifu
High Council
Posts: 57
Joined: 27 Jun 2010 12:08

Re: Profesor Layton y El Legado De Los Ashalanti, El (Spain)

Post by Rifu » 06 Apr 2014 07:19

z004 clean rom was released as scene today (2014-04-05)

I've labelled all the old Z roms as BAD DUMP so the name shouldn't conflict.
Note: you can use 'Rom Cleaner 0.2' on the Z roms to get the scene dumps.
(or you can fill offsets 0x1200 through to 0x1248 with FF in a hex editor)

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