Can anyone offer some advice as to where I'm going wrong? I just got a Mini MXIII, it still has Android on it. I did the SD/USB method first to make sure everything works, it went well, booted into LibreElec on first try, remote worked, changed refresh rate to "always," tested a 23.976 video and had 0 dropped and 0 skipped frames, which was my main concern. I then proceeded to try and install to internal memory, and this is failing, I tried from both a USB drive and a SD card (both formatted FAT32). I seem to be following the instructions exactly so I don't know what I'm missing.
Based on the Internal memory (NAND/eMMC) instructions on page one of this thread I skipped step 1 because I still have Android installed on the device (so skipped recovery.img and dtb.img), so the files on the SD card/USB drive are:
LibreELEC-S905.aarch64-7.0.2.006-update.zip
aml_autoscript
factory_update_param.aml
ledtb.img (based on gxbb_p200_2G_beelink_minimxIII.dtb from the device trees page)
When using the SD card with toothpick, the Beelink just keeps rebooting to the Beelink logo, it never proceeds, I've waited over a minute. When I let go of the toothpick it boots normally into Android.
When using a USB with toothpick, it'll go to the Android System Recovery screen where I can "reboot system now, apply update from EXT, cache, adb, wipe data/factory reset, wipe cache partition, reboot to bootloader, power down, view recovery logs" and I get the errors (I tried from both USB inputs):
==========================================
Finding update package ...
Opening update package ...
E: failed to mount /dev/block/mmcblk0 on /sdcard by read-only (Device or resource busy)
E: failed to mount /dev/block/mmcblk0 on /sdcard by read-only (Device or resource busy)
E: failed to mount /dev/block/mmcblk0 on /sdcard by read-only (Device or resource busy)
E: failed to mount /sdcard (No such file or directory)
-- Secure Check ...
Secure check failed.
Installation aborted.
OTA failed! Please power off the device to keep it in this state and file a bug report!
Recovery is listening adb sideload ...
Waiting adb sideload command...
E: cannot load volume /misc!
==========================================
Any advice? Thanks.
Nevermind, post #58 worked for it.