Hello to all. Does anyone know how to update the fw of the batteries? For example, when you get a new battery.
Thanks!

Hey Piergiuoco, battery upgrade is the same as the upgrade to the drone. For Phantom 3 SE, if there is a need to update the new battery, the app will prompt you, then you can download the firmware and update the firmware. For the firmware update, you can refer to the tutorial below. Thanks.