F20 pre-LCI ICAM retrofit with NBT EVO

[wesleyredhat]

You can´t use your current ICAM reverse with that TRSVC ECU. You need another camera module and cable that works with TRSVC ECU

yes I have the cables and module complete, see the photo on the link. my question is how to disable my ICAM2, would just replace the reverse camera with the HSD cable model. do I need to disable something in FEM referring to ICAM2? thanks