Nikon SB-5000 TTL Flash Firmware 14.002 Mar 2, 2017
... the standby timer or after turning on the camera would not activate the AF-assist illuminator. The following cameras can be used to update SB-5000 firmware: - The D5, D4S, and Df - The D810, D810A, D750, and D500 - The D7200, D5600, D5500, D5300, D3400, and D3300 Be ...