Hi. I'm just looking for other people who have this issue. On my refurbished T4i, which I've just begun using, whenever I open the SD card compartment, the white balance resets to the dreaded AWB setting. It's like clockwork. A Canon rep told me ...
I say dreaded because "auto" anything tends to produce inconsistent images when filming anything cinematic (i.e. changes in color or ISO), making it harder to cut together later. Futhermore, AWB is driven pretty much insane by green screen shoots. -...