never done it but I'm pretty sure there's no security chip. Same way you don't need a security chip to rom swap an EA to a JK/JH. Although you do need a security board and or chip to turn a JK/JH to an EA if memory serves.
Just thought I'd bump this year-old thread as I can't seem to find an answer. Someone told me there are like 15 roms to switch out which makes me wonder if it's more worth it just to look for a complete Jungle King PCB.
Just thought I'd bump this year-old thread as I can't seem to find an answer. Someone told me there are like 15 roms to switch out which makes me wonder if it's more worth it just to look for a complete Jungle King PCB.
Yes, I believe it is 15 (out of 20). There are only 5 ROMs in common between the two games. I'd just erase and reprogram... burning a new set would be costly.