Hi, I am able to get my quad flying perfectly in stable mode without GPS hold working using ArduPiratesNG - in the Arduino software I chose AP_GPS_MTK16 (DIY Drones 1.6), and in the Configurator it shows that the flight software version is V2.01. The problem with this is that GPS does not work - in terms that the red light is blinking (no GPS information registered). However, if I change the comm…