Thank You For Downloading Nikon WR-1 Wireless Remote Firmware 1.01

Changes: - The D5 and D500 ISO sensitivity displays are now supported. If you are using two WR-1 units, one as a receiver and the other as a transmitter, update both to firmware version 1.01. - When used as a transmitter to change ISO sensitivity for a receiving camera, the WR-1 no longer cycles ...