M9cmax flash from USB possible?

1st Official Post

    I have M9Cmax and am trying to boot libre from sd card, don't know if I am having problems because I have the wrong dtb or what, can never boot from card unless I do it through update then point to empty zip then it mounts card but says this

    E:footer is wrond

    I:verify_file returned 1

    E:signiture verification failed

    do you know the correct dtb?

    can you boot your box from sd?

    tried the reset button method just boots to recovery menu

    got the box to boot by using the libre sd creator, I think the other cd creator I was using had problems because i was using a usb reader to make the image, I have it working now but it will still not run upstairs, it maybe to far from the router but I had android and kodi working previously well up there and then that stopped working so I though I'd try libre, it works downstairs so could there be something thats changed for it to stop working upsairs?

    Is android still running when i boot libre from sd card?

    • Official Post
    Quote from loojnkns

    it maybe to far from the router but I had android and kodi working previously well up there and then that stopped working so I though I'd try libre,

    Almost certainly a wifi issue - internal antenna are not the greatest and performance can even be affected by the weather, positioning and even . Using a USB wifi adapter with a large antenna will certainly help - so too using 5Ghz, or use home plugs - where you connect via your house wiring.

    Quote

    Is android still running when i boot libre from sd card?

    No Android is not running. If you want to return to Android, just remove the SD card and reboot.