I have the same problem as shown in the link below. I contacted GoPro by email, but they have not written back to me. I am wondering if anyone else has this "spot" showing up in their GoPro
https://www.youtube.com/watch?v=2rPi0pDmyeM
Thanks,
Chuck
https://www.youtube.com/watch?v=2rPi0pDmyeM
Thanks,
Chuck