N0rthKing

[PROBLEM]: U-BOOT does not load .dtb file for Banana Pi M1 Plus, but it loads file for Banana Pi M1 (without Plus) [FIX]: 1. Edit (e.g. with nano) /boot/boot.cmd, change the 11th line: ext4load mmc 0 0x49000000 /boot/dtb/${fdtfile} || fatload mmc 0 0x49000000 /dtb/${fdtfile} to this: ext4load mmc 0 0x49000000 /boot/dtb/sun7i-a20-bananapi-m1-plus.dtb || fatload mmc 0 0x49000000 /dtb/sun7i-a20-bananapi-m1-plus.dtb 2. Recompile it: mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr 3. Reboot 4. Check it with this command: cat /proc/device-tree/model | grep "Plus" for this output Binary file (standard input) matches 5. Enjoy working wifi !