Yous tin update straight from the version you lot have. Information technology should say “… or earlier”. The Catechism Europe web site does indeed say “Firmware Version 2.0.5 is for cameras with firmware version two.0.3” but it’s merely badly written. Please, any suggestion is welcomed thanks to all The Firmware Version for the models listed below incorporates the following fix: Corrects the phenomenon described above when using the following cameras with the lenses listed above: Models. Link from Canon europe says that, but Catechism Usa dosen’t mention this status to have 2.0.three firmware installed prior 2.0.5. Firmware 2.0.3 is no longer available for download from Canon site and then in that case I need 2.0.3 I don’t know how to find this file.

My question is: Is correct that I need to update first to ii.0.3 and and then to two.0.five from the original firmware 1.ii.5? or I can update straight to 2.0.5?.

Now back, I would like to update firmware to the last ane 2.0.5 from the original ane.2.5 merely Canon says in it’southward folio that firmware firmware file 2.0.5 is for cameras with firmware 2.0.three. I am a proud possessor of a 7D but unfortunately I had to become for piece of work abroad for about two yrs without my camera.

Canon 7d firmware update 2.0.3 download