i think s802 boot loader cant work as s812 can so better get an s812 bootloader on it if you want to boot from sd.
I did as i was getting that issues also but i could run installer from sd.
clearly I'm too new. I'm missing something. How do I pull off the s812 boot Loader? I have two boxes of this m8s board v8-8. Bcm4335. I have one running libreelec from internal mxiii 1g tar update. Works perfect, all wifi and Bluetooth and smooth playback. My second box I want to maintain android as I use a few apps on that one but would like to run this same libreelec version from sd card. I have a droid sd card I use to reinstall mbox droid firmware whenever I load an image that fails. Is the boot loader I need in the android working box or libreelec? Or both and how do I get it? I have moved files with ftp/putty to libreelec box. I was using the image I used for my libreelec box with the libreelec sd tool but that isn't booting.
Sorry for newbie issue, I feel like I'm close based on what I have loading from sd cards, right???