Nikon WT-7 Wireless Transmitter Firmware 1.4 Jan 21, 2020
Fixes:- Added support for the D780. Confirming the firmware version: - Connect the camera and WT-7 using ... in the SETUP MENU to display the WT-7 firmware version. - Check the WT-7 firmware version. - Turn the camera and WT-7 ... named “WT7Update” that contains a .bin package (the wireless transmitter firmware) - Using a card slot ...