P3P 1.5.30 I successfully updated today. I confirmed in the GO App, and in the text file. Several hours later, I had charged both batteries and I put in the first battery to check how much history the battery had (so I can mark it as the original battery). The Go app said that the gimbal was overloaded (because I had the gimbal lock on) I quickly looked at the battery history and determined it was battery #1. Total time on, about 1 minute. Pulled it out, took off the gimbal lock and put in the other battery. Immediately the Phantom starts beeping. Beep Beep Beep Beep... I let it beep away for 20 minutes or so....still beeping. I don't believe its an update issue. I don't think its a battery issue. Any other thoughts on whats causing the beeping?