avraham wrote:
I just received a used Nikon D5 (in really good shape), but its firmware is 1.00, and the latest version is 1.50.
Can I just use the file that upgrades from 1.40 to 1.50 or do I have to find other upgrade files to upgrade by steps?
Each Nikon firmware upgrade is a full replacement of all the previous upgrades. The D5 firmware upgrade1.50 will contain everything from 1.00 on. There is no reason to upgrade it by steps.