NikonRecently released a flagship DSLR D6 dedicated firmware, version 1.32. Nikon's current camera firmware update supports mobile phone APP download and transfer to the camera, which is very convenient. Friends who need it can download Snap Inc Bridge.
The main problem solved by the new 1.32 firmware is that "during continuous shooting, pressing the shutter release button will cause the shutter not to be released in rare cases, and this problem has been resolved." This is very important for friends who often follow the camera, please be sure to update it.
If you are not used to using mobile APP, it is also possible to download firmware from the official website. The portal is here.