Author Topic: I need some help to dump some multicarts  (Read 473 times)

NakamangaHikari

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I need some help to dump some multicarts
« on: February 11, 2024, 11:11:01 PM »
Recently i got this 2 multicarts, but i'm having some problems trying to dump the ROMs due to some issues with my mapper scripts.

The carts that i got are:

7-in-1 (VT8008) - It uses mapper 45
I tried it to dump, but i only got a glitchy menu with not working games:
https://www.mediafire.com/file/hkdm8kwmnum4rmd/7-in-1_%2528VT8008%2529_%2528Bad_Dump%2529.nes/file

6-in-1 (BCD290) - It uses mapper 52
I don't have the mapper script, the only thing that i managed to dump it's menu and the Super Donkey Kong game that has:
https://www.mediafire.com/file/i67gvz1ga6bf7ib/6-in-1_%2528BCD290%2529_%2528Menu%2529.nes/file

The dumper that i'm currently using it's the FC Dumper V 3.5 by Tengu, the mapper scripts are in .nut format.
https://www.mediafire.com/view/mwknchorvhh55xz/IMG_20230717_195715_432.jpg/file

https://www.mediafire.com/file/dxow56ack1gpb5r/45.nut/file

i have to say that i only have a basic and superficial knodledge about what a mapper is and how it works, i'm just an entusiast that wants to preserve and share the cartridges that i have in my collection.
Thank you for hearing and my best regards, any type of help will be welcome.



NakamangaHikari

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Re: I need some help to dump some multicarts
« Reply #1 on: February 13, 2024, 11:34:02 AM »
I fixed the problem with the 7-in-1 cart, here's the working rom.
Still, i need a mapper 52 script for the other one.