Messages

I have tried everything to get the updated ML firmware for the EOS 70D to work on my camera. When I did get the 70D to install the firmware it is not at all stable. The viewfinder flicks back and forth between the original screen and the ML screen. When I start the video the viewfinder changes to the original screen and stays there. Plus there is no sound level on the viewfinder. I did not try much else because I was afraid I might start having other problems as well so I uninstalled.