Hi guys.... I have a problem with arming my quad. I finished building a gremlin and followed the video exactly the way it showed me. my problem is that even though I can bind my drone to my spectrum dx6e, it simply wont move. I did program arm mode to my aux1 on betaflight but when I bind it, nothing seems to move. this is only my second drone build with my first being at tiny whoop so any help would be greatly appreciated. thanks!