1). I know others have stated that the camera button does not work, Tried photo's for first time sometimes they work and others it doesn't and it seems you have to wait a bit between snaps. After a while I got it to snap 4-5 in a row, but very iffy. Any one call Yuneec yet, or find a fix? My video works great ! 2). I could swear when I turned on ST16 for first time it made a Android boot up sound, but maybe not? But now I have no sounds at all, Is this normal? Does anyones make a controller boot up acknowledgement sound? If so any way to adjust volume I may have muted/lowered? Volume button was set to minimum and have answered my own question ! Thanks! Other than these two issues, she is GREAT !