NES:NullCIC

The NullCIC is a perfect solution to replace the original CIC lockout chip for the NES, or the open-source hardware project, OpenTendo. It retains reset functionality and it is region free, supporting cartridges from any region.

Bugs
The NullCIC fails to soft-reset the NES if its using an Everdrive N8 flash cart. That doesn't mean it can't be used, this means you cannot press the reset button to reboot the console.

Installation
Simply remove the original CIC chip and solder the NullCIC in its place.