Nikon has released the Distortion control data upgrade for D90 and D5000 (I am an owner of Nikon D90). The Distortion Control Data firmware upgrade is available for Nikon D90 and D5000 cameras ...
How safe is it to perform a firmware upgrade on a camera? I know what firmware upgrade is and what advantages/possible disadvantages it brings, I'm just specifically asking how safe or unsafe it is to ...
I heard about camera firmware update. Is it recommended update the firmware? Why? Anyone knows which firmware improve camera performance (Canon EOS Rebel XS)?