I'm struggling to get LapTimer GrandPrix to work with the following setup in my E46M: Android Xtron PB7646BAP Head Unit Xtron Bluetooth OBD2 GoPro Hero 4 Black Edition I was able to get all devices/sensors connected (including OBD2 not pictured and GoPro WiFi): https://c1.staticflickr.com/5/4377/365...