rdonson
Premium Pilot
If by "he", you mean me, well you are right. There's no way for me to know to do that, how to do that, etc. As mentioned earlier, the post that describes this leaves all details out. It says something like "press the buttons it tells you to". Well, it doesn't prompt nor does it even hint at what to do. I did in fact press calibrate and everything else to no avail.
What would be nice is a step by step on how to perform this.
Eric