While I was imagining the Moon last night, I changed the camera to 2X and it worked fine. When I selected 3X, the program froze. No matter what I tried, I couldn't get it to respond. I tried rebooting my tablet but when I reconnected it was still frozen. I had to manually shut down the telescope and my tablet before I regained control. I tried a slew to Mizar as a test which was a success. I didn't push my luck with camera settings again as I had to call it a night. Any one else experience this?