Flashing Debian Image1. Hardware Details Carrier I-Pi SMARC Plus Module LEC-iMX8MP 2. Software Details Debian Ver 12 Codename Bookworm Kernel 6.6.3 U-Boot 2023.04 Host OS Ubuntu 22.04 or Debian 12 3. Flashing the Image and Booting3.1 SD Boot On a linux host machine, insert the micro SD card (through an USB adapter). Use the lsblk and dmesg commands to identify the device node of the microSD card. Copy the release image to the designated folder Unzip and flash the image to SD card as below: $ unzip adlink-lec-imx8mp-debian-bookworm_V2_R1_250226.zip$ cd adlink-lec-imx8mp-debian-bookworm_V2_R1_250226$ sudo dd if=adlink-lec-imx8mp-debian-bookworm_V2_R1_250226.wic of=/dev/sd[X] bs=32M$ sync Replace /dev/sd[X] with the actual device node of the microSD card. SD card of minimum size 16GB is required for flashing the image 3.2 eMMC BootDownload uuu utility Download the uuu utility and copy it to /usr/bin, or use the uuu binary provided in the release. https://github.com/nxp-imx/mfgtools/releases/download/uuu_1.4.182/uuu $ sudo cp ~/Downloads/uuu /usr/bin$ sudo chmod +x /usr/bin/uuu Boot into Recovery Mode Set the boot switch into recovery mode. Connect USB OTG cable to host. Power on the board. Flash image to eMMC Download the image and bootloader files for Debian by clicking here. Extract adlink-lec-imx8mp-debian-bookworm_V2_R1_250226.zip and adlink-lec-imx8mp-debian-bookworm_V2_R1_250226_UBoot.zip to obtain the WIC and U-Boot binaries. Copy both files into a single folder. Then, flash the WIC image to eMMC using the following method: $ sudo uuu -b emmc_all adlink-lec-imx8mp-debian-bookworm_V2_R1_250226_UBoot.bin adlink-lec-imx8mp-debian-bookworm_V2_R1_250226.wic