5D MKII 2.0.4 firmware

I won’t offer a download since Canon learned from the 2.0.3 firmware and placed a mirror… but the new 2.0.4 firmware can be found here:

Canon Download site


I really wonder if anyone from Canon saw my website…

Reason they updated the firmware so quickly:

There was a phenomenon in which the manual recording settings made in C1/C2/C3 were changed and sound could not be recorded if manual sound recording was used in the C1/C2/C3 settings and the camera was subsequently turned off (or if Auto Power Off was activated). This does not occur in modes other than C1/C2/C3.

Thanks Canon for a quick fix for this issue! Not that I use it since I love manual… but I’m sure lot’s of people use it!

Leave a Reply

Your email address will not be published. Required fields are marked *



I'm a blogger who likes to travel, take photos, write stories about my adventures, do bicycle trips, model and print 3D, create websites, create video's, play airsoft, watch Formula 1 and much more.

Got any questions? contact me or send me a message through Facebook.