Before we all get too exited this fix only works with lens adapters and at 25p and has no effect on Lumix lenses. I do not work with angles as I prefer shutter speeds but the fix also works with Syncro scan switched on.

I did not appreciate the way this news was and is being presented as its only useful for anyone using lens adapters, this is not apparent till you watch the video.

Here is the original video posted by YodaYeo the chap who discovered the solution my thanks to Timothy Bates for sending me this link.