04-14-2016, 03:37 AM
Make sure you are getting enough power, I could foresee a scenario were the WiFi/BT module is drawing enough that, when added to the rest of the boards load, might overwhelm your supply and thus fail. Just a thought before sending it back.
Currently playing around with Arduinos, CHIPs, Orange Pis, PineA64s, Raspberry Pis, etc.