Hi! I've posted here before and finally found the time to get back to figuring Nybble out. I managed to calibrate it, but now when I type "kbalance" in the serial monitor, instead of continuously switching between states, Nybble seems to move to an approximation of the "stand" position, and kind of stay that way, while the servos are still working. Nybble doesn't go into the "rest" position, unless I type "d". A video would explain it better (sorry for the cars noise in the background, you should still be able to hear the servos rumbling). The front left knee also seems to move a bit abnormally, but that is likely because I burnt its servo during incorrect calibration in the past and bought an almost identical substitute (it's still MG90D). I don't know how normal this is or how to fix it. Please help.

Hi! Disclaimer: this is the very first robotics-related project for me, so I may not use the correct terms for things, but I will try my best to explain. I looked at all available videos related to the battery holder bit assembly, and didn't see these separators (highlighted in blue) in the battery holder. They prevent me from applying enough force to push the rivets into the first and fourth hole from the left. In fact, I'm not entirely sure the rivets fit through these holes. So, two questions: Should I just break and tear these separators out? Should I try to force the rivets through with a hammer or should pushing hard with my fingers be enough after I remove the separators? Thanks!