Dear Pilots, I just bought my new Phantom 3 Standard. It is not operating and mentioning that firmware needs to be updated. When I watched the tutorial in YouTube it said in order to update the firmware I need to have all my batteries 100% charged i.e. Remote, Phantom battery and my smart phone. I charged all 100% and downloaded the update in mobile phone. According to the tutorial I need to connect it with the Birds Wi-Fi now and upgrade. But whenever I am trying to do so it is showing the battery is below 50% not mentioning which one is, remote, mobile phone or phantom battery. while all is fully charged. So pleas suggest what might be the case and how I can solve it as my bird has not even had its first flight.