Creating an image of a LuckFox Pico Ultra W

  • Hello, although we are no longer able to provide support for the Ubuntu system due to licensing issues, the latest SDK includes luckfox-config, which is compatible with Ubuntu. The latest version of luckfox-config supports backing up the rootfs in ext4 format, and allows you to back up the system either to local storage (if there is sufficient space) or to a USB drive (which needs to be mounted in advance to /mnt/udisk).
  • Crocodile, thank you for your response.

    I will give this a try and see how I get on.
    Regards
    AkaBoB
  • hi, pls, can u tell me how in luckfox-config i can backup emmc rootfs.img ?
  • Hello, the steps for EMMC backup are: luckfox-config -> Backup -> rootfs -> Select the storage medium (if using USB, you need to switch to host mode and mount the USB drive to /mnt/udisk first), then wait for the backup to complete.
  • thanks for answer. Does this aplies to newest ubuntu sdk ? because i installed SDK Ubuntu 22.04.5 LTS (GNU/Linux 5.10.160 armv7l) and theres no option for backup when i run luckfox-config.
  • Regrettably, at present, due to authorization issues, we are unable to provide support for Ubuntu-related matters. However, you can try replace the /usr/bin/luckfox-config on the board with the latest luckfox-config (the system needs to install rsync)