RC Jim shows you how to use the Spektrum Programmer software to unlock and make adjustments on the Spektrum AR636A receiver. In this video he uses a NX6 transmitter, so a gain channel is not being used. This may have resulted in lower than acceptable stabilization responses. In a video to follow, Jim will use a Radiomaster T16S radio, allowing a knob to be assigned to provide a gain multiplier. We will see if that makes a significant difference.