The NEW Build Your Own Arcade Controls

Arcade Collecting => Miscellaneous Arcade Talk => Topic started by: madrandomize on July 18, 2017, 03:30:14 pm

Title: Weird UMK3 security chip
Post by: madrandomize on July 18, 2017, 03:30:14 pm

Hello to everyone,Does anyone know why my security chip is custon on this umk3 board?

Everything else seems original though.

Title: Re: Weird UMK3 security chip
Post by: madrandomize on July 19, 2017, 06:28:01 am

I forgot to say that the game roms check normal in the boot up sequence,i can also go to service menu via the dipswitch.But when i go manually to check them then the u64 comes up bad.after that it resets.When i reset the game all proceed ok.

Title: Re: Weird UMK3 security chip
Post by: madrandomize on September 21, 2017, 10:36:54 am

BUMP!
Any Ideas?

Title: Re: Weird UMK3 security chip
Post by: Malenko on September 21, 2017, 10:41:19 am

its probably a converted wolf board with an "Any U-64" security bypass ROM.

Do the start up screens say "AnyU64" at all?

Title: Re: Weird UMK3 security chip
Post by: madrandomize on September 21, 2017, 10:46:55 am

Nope it is a version 1.1 rom from what it seems.
It doesnt say anything like u64 or something like that and i think that it was not modified because it was sitting in a warehouse for some time and the guys that had it didnt have the know how to burn roms.
I am in the process of converting it to u64 also.