I downloaded this image ( Armbian_21.05.1_Rk322x-box_focal_current_5.10.34_xfce_desktop.img)  and placed it in the images folder in multitool, and it worked perfectly on my mxqpro 4k rk3229,but now how do i do if i want to run the same image but by sd card ? i dont want to lose my android installed in emmc/nand, could someone do a step by step please?

Currently you can't have Armbian on sdcard and Android in eMMC using the provided stable images.

You need to alter the images in peculiar way to get the proprietary boot binaries in the right places.

9 hours ago, jock said:

Currently you can't have Armbian on sdcard and Android in eMMC using the provided stable images.

You need to alter the images in peculiar way to get the proprietary boot binaries in the right places.

 

so could you do a step by step of what i should change to be able to run by sd ?