Nikon SB-500 TTL Flash Firmware 13.002 Jan 24, 2017
Changes: - Fixed an issue that in extremely rare circumstances would result in the SB-500 not functioning when used with certain cameras that support the Nikon Creative Lighting System. Affected Camera Models: - D5 - D4 - D4S - Df - D810 - D810A - D800 - D800E ...