Canon today released new firmware for the Canon 6D Mark II
Firmware Version 1.1.0 incorporates the following enhancements and fix:
Enables NFC connection with smartphones running Android 10 operating system.
*For Android running v6.0 or later, use Camera Connect v2.7.10 or later.
*For Android running v5.0 or older, use a connection method other than NFC.
Enables support for the .CR2 image file format on image.canon.
Download firmware v1.1.0 for the EOS 6D Mark II at Canon USA
