I have a t5i and it requires me to press the Burton twice to capture the photo in all modes except auto. It didn't do this the first few months I had it so I know Ive changed something, I'm just not sure what or how to change it back.
It doesn't happen in Auto, Creative Auto, Flash Off, Portrait, Landscape, Close up, Sports, or Night Portrait. It happens only in Manual, Av, Tv, and P.Switching from AF to MF didn't change anything.
