I remake all several times, always iqual, a short movement in three legs and other a little more long. I don't know reason but I make what you say and my Bittle is OK. Thank a lot Michael.

Hi, I had a similar problem, only a short movement😐, after a ten o more hours😓 I went to forum and followed what Michael sayed. My Bittle now is ok when I use the IR Remote. I can finish calibration.😊