Ok, tried to update firmware on my P3S and firmware failed. It downloaded fine but during installation it got stuck at 50% then it indicated it failed. Tried to install again but when i powered up the bird I get a loud steady Beep and no way to install. Called dji and they are asking me to send it in. Thought before I send it in I might try the group and see if anyone has a solution. Graduation cap firmware downgrade shows nothing available. The "about" screen in the app says "version not available". The gimble shows steady green light. Any thoughts? Thanks in advance