Messages

if the only .fir file in the directory (e.g. 10/14/12 build) is named "1100D", should I skip it if I am using it on a 550D? In other words, are the nightlies only for specific cameras? Is there a way to find the most recent nightly for a specific camera model?

Also, to install, is it as simple as just adding the new .fir file onto the card and putting it back into the camera?

Thanks