The file cannot be played due to an unexpected error (Some random number here... 1-10)
when playing Videos on my BBZ10. It works on some clips but most of the time I got an error.
At first, I thought I just have a low class MMC but upon observation and tests it's not the MMC's fault. Even when I saved the Video on my BBZ10 16GB Memory I still got that message. Also, there were times that the clip "Plays Fast" like it was on fast forward, Sometimes its slow motion.
BTW: This applies on both Video Recording from the device itself & Video Clip that came from a computer.
Press and HOLD both Vol Up/Down buttons. Keep holding while the screen goes fully black (ignore the screenshot), keep holding through the Black/White logo and when the Colored Logo shows up, release those buttons.
If you have the STL100-1 variant the volume button reset method doesn't work. In that case, Press and HOLD the Power On Button until you see the LOGO as above