firmware update

So I plugged in my cam to my PC to pull some footage and figured I would update the firmware. Followed the usual steps but It wont install. I copy the new version to the formated card unplugged and plug back in and nothing happens. Lights dont flash as installing and file doesn't disappear as...

After updating the firmware to 1.4, it seems that the FOV (field of view) of my camera has changed, even when recording in the same mode. I record in the 1440P 60FPS mode, and noticed that objects that were not previously in the frame, have now appeared. Has anyone else noticed that? Also, in...