Im looking for vim3l.dtb

I bought vim3l. I’d like to use armbian-os. I looked site “https://docs.khadas.com/vim1/BootFromExtMedia.html”. I saw the site and did it exactly. But I can’t find “meson-sm1-khadas-vim3l.dtb” in Step2. I can found dtb for vim1 and vim2 and vim3. So I think I didn’t mistake operate. Where is it?

@takatomi If you want to use ubuntu . There is a ubuntu firmware with it .https://dl.khadas.com/Firmware/VIM3L/Ubuntu/EMMC/VIM3L_Ubuntu-xfce-bionic_Linux-4.9_arm64_EMMC_V20190917.7z