Hope all goes well and you can get back to enjoyingTook it to a reasonably safe place today (is there really a truly safe place) and flew in beginner mode until I got a low battery warning. Took it to 90+ feet once and to bear the limits horizontally a couple of times. Most of the time it was about 20' off the ground. No phone connected, just the controller. Not one single issue.
Got home just in time to collect my repair parts from the Amazon delivery guy. Next flight will be with phone attached and an older version of Go 4 app installed. Hopefully tomorrow I'll have a fully functional gimbal. I'll try to finish reading the manual tonight.