Canon Firmware

1D Mark IV Firmware 1.0.8

This site contains affiliate links to products and services. We may receive a commission for purchases made through these links.

Firmware Version 1.0.8 incorporates the following fixes.
  • Fixes a phenomenon in which the set aperture moves unexpectedly when shooting movies in manual exposure mode using some Canon lenses (such as macro lenses).
  • Corrects misspellings in the French and Spanish menus for applicable products.



16 responses to “1D Mark IV Firmware 1.0.8”

  1. LOL…I always get my butt kicked in here for saying: If i want Movies i’ll buy a movie Camera. Now it seems i gotta pay for something i don’t need nor want.

Leave a Reply