2019-10-10 Yesterday, after bragging about the fact that I've had no problems with my xiegu G90, I powered mine up. I wanted to switch to 20m from 40 mtrs so pressed the 20 mtr button on the Mike as usual and the sound changed but not the display. My heart sank! It did change bands with the buttons on top of the radio.... So I repeated the steps. Same result.... Then I realized I had my Icom IC7100 MIKE IN MY HAND!😥 Conclusion: When something unusual happens, you're doing something incorrectly!