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?
The last and current firmware update should include all total updates. Incremental steps are not needed.