Not sure what method it's called but I did leave the " control board " in place . You do not cut any wires just unbolt off the electric pack off the side of the abs/servo unit unclip 2 ribbon connectors then seal up to keep moisture out and place back in the space.
As for the brakes, the front is just a case of connecting the hoses together using the same split connector.
The rear you just directly connect the hose from the caliper to the top of the master cylinder. It's difficult to get a smooth angle but it's not too bad.
I have taken pictures but can't load them as usual