• BV9500: The lens refocuses while recording a video |  I use MX Camera, video is unusable. Same behavior in other applications by sunny days. What with this? Samsung users laugh at me that I bought Blackview:-( Any idea to solve, please? https://youtu.be/kfKhMiO0Zgc • BV9500: Nonsense framerat...

I do not understand. What should I do? I don't want to ruin my cellphone. I'm a normal user, not a programmer. # Otherwise: The ZIP file cannot be updated normally, the BV9500 will reboot without the update effect. Why is it so complicated?