RF70-200 2.8 Incorrect Firmware for My Region

[dharge]

I inadvertently installed the European firmware on my US RF70-200 2.8. Is the European firmware different?

[Tronhard]

I live outside the US, in Oceania, and over the year I have downloaded firmware from the US, Europe etc. and found no disfunction in my gear from doing so.  If you have downloaded it, I would simply suggest using the camera as intended and seeing if there are any changes to its operation that don't look appropriate.

[Waddizzle]

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@dharge wrote:

I inadvertently installed the European firmware on my US RF70-200 2.8. Is the European firmware different?

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Probably, not.  It is not like the lens has a menu system like a camera body would, where language could become a factor.  Imagine resetting the camera back to factory defaults and the language changed in the menus.

[Peter]

Canon firmwares are the same world wide. You can check yourself for example with sha256 checksum.

Language restriction in camera is a hidden on/off feature.