So I have been all over this site trying to find my answer. I recently did the parking brake bypass (by grounding it) and also changed my software setting from 16 to 128. Problem is any time i hit the map button i get the warning stating i improperly attached my parking brake lead and to check it.
once this message appears i cannot access my phone or system settings or nav address while driving. Any idea what went wrong? To recap, it works as advertised until i hit the map button.