rkdeveloptool
Flash, dump, and manage boot firmware for Rockchip-based computer devices. tldr-pages
On several platforms
Several platforms
Flash, dump, and manage boot firmware for Rockchip-based computer devices. You will need to turn on the device into Maskrom/Bootrom mode before connecting it through USB. Some subcommands may require to run as root.
list all connected Rockchip-based flash devices
rkdeveloptool ldIdentifyInitialize the device by forcing it to download and install the bootloader from the specified file
rkdeveloptool db path/to/bootloader.binIdentifyupdate the bootloader software with a new one
rkdeveloptool ul path/to/bootloader.binIdentifyWrite an image to a GPT-formatted flash partition, specifying the initial storage sector (usually 0x0 alias 0)
rkdeveloptool wl initial_sector path/to/image.imgIdentifyWrite to the flash partition by its user-friendly name
rkdeveloptool wlx partition_name path/to/image.imgIdentifyreset/reboot the device, exit from the Maskrom/Bootrom mode to boot into the selected flash partition
rkdeveloptool rdIdentify