02-06-2015 03:44 AM
06-30-2015 10:50 PM
I realize this post is a bit dated but have you found a solution? Are you able to access the menu at all?
03/26/2024: New firmware updates are available.
EOS 1DX Mark III - Version 1.9.0
12/05/2023: New firmware updates are available.
EOS R6 Mark II - Version 1.3.0
07/31/2023: New firmware updates are available.
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