@Aruen Please use this image https://dl.khadas.com/Firmware/VIM3/Ubuntu/EMMC/VIM3_Ubuntu-gnome-focal_Linux-4.9_arm64_EMMC_V1.0.7-210625.img.xz
The image you choose is not for USB upgrade.
I use this image https://dl.khadas.com/Firmware/VIM3/Ubuntu/EMMC/VIM3_Ubuntu-gnome-focal_Linux-4.9_arm64_EMMC_V1.0.7-210625.img.xz，it work well.
Hi @numbqq, is this similar to what is done in Khadas Edge V (Rockchip)? In Khadas Edge V, there is this upgrade_tool, where we need to enter UBoot and then use the command uf update.img for Linux development.
Tried the image you gave, but still can’t be imported. Any ideas?
Which one? You need to decompress if the image is compressed.
It’s solved, thanks.