The aircraft returned normally, but the version cannot be checked on the controller! And the gimbal is in the same condition!
And the yellow light stays on!
And it says that the version cannot be checked because the Wi-Fi is not connected.
The gimbal is sagging and misaligned. I can't even hear the beep. Fortunately, the video comes out, so what's the problem? The aircraft stopped working while upgrading the firmware. Is that the reason?