I have been having the image skewing issue on my OLM3 and tried to update the firmware to version 210 (currently 207). It tells me that it loaded successfully and shuts down, but never restarts automatically. When I manually restart, the firmware has not updated. One other weird thing is that the OLM3 drive shows up twice in file manager. Not sure it is relevant, but worth noting.
Thanks,
Chris
Can you share the links where you downloaded the firmware and the procedure ?
have you tried to download the file another time? Maybe it’s corrupted?