GD Rom game key chips

[candylover123]

I have CvS2 game on naomi but I am getting error 26 on it. Does that mean the chip is bad or of some other game? Are the codes on the top same for the game? If yes, is there any database of what code on the stickers for each gd rom game?

 

[CamoYoshi]

Error 26 may also mean your DIMM board is not seated properly. The connectors between it and the Naomi are notoriously finicky. I recommend using Deoxit to clean the contacts on both the DIMM board and Naomi, and reseating the cart and removing it multiple times to work the Deoxit on the pins to clean them. You also have to kind of push quite hard down to make it have a good contact.

Edit: Removed incorrect info (apologies)

 

[candylover123]

DIMM is working fine as the other GD rom games work ok.

 

[candylover123]

Error 26 may also mean your DIMM board is not seated properly. The connectors between it and the Naomi are notoriously finicky. I recommend using Deoxit to clean the contacts on both the DIMM board and Naomi, and reseating the cart and removing it multiple times to work the Deoxit on the pins to clean them. You also have to kind of push quite hard down to make it have a good contact.

I would also recommend getting the Naomi Zero Key chip as it removes the security check. Shameless self-promo but I sell them on my website here: https://shop.fabtekgames.com/products/sega-naomi-zero-key-pic (Currently out of stock but I will be getting a restock here shortly).

I will get one of those zero keys then

 

[nem]

I would also recommend getting the Naomi Zero Key chip as it removes the security check.

That's not correct at all. Zero key is a null decryption key. You can't boot a CVS2 disc with one.

 

[candylover123]

thanks,

Are the codes on the top same for the game? If yes, is there any database of what code on the stickers for each gd rom game?

How about this?

 

[nem]

How about this?

Should be all here:

https://gurudumps.otenko.com/naomi/index.html

 

[candylover123]

awesome, seems like the security chip I have is for another game. you are the best @nem thank you!