dfu-util is the host side implementation of the DFU 1.0 and DFU 1.1 specifications of the USB forum. DFU is intended to download and upload firmware to devices connected over USB. It ranges from small devices like micro-controller boards up to mobile phones. Using dfu-util you can download firmware to your DFU-enabled device or upload firmware from it. dfu-util has been tested with the Openmoko Neo1973 and Freerunner and many other devices.
dfu-util is the host side implementation of the DFU 1.0 and DFU 1.1 specifications of the USB forum. DFU is intended to download and upload firmware to devices connected over USB. It ranges from small devices like micro-controller boards up to mobile phones. Using dfu-util you can download firmware to your DFU-enabled device or upload firmware from it. dfu-util has been tested with the Openmoko Neo1973 and Freerunner and many other devices.
To install dfu-util, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install dfu-util
To see what files were installed by dfu-util, run:
port contents dfu-util
To later upgrade dfu-util, run:
sudo port selfupdate && sudo port upgrade dfu-util
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