Once you're at that point you still need to:
- take the sd card out and stick it in your pc
- add the dtb.img
- add the aml_autoscript
- stick it back in the box and boot using the toothpick or recovery method.
It's all in the first post!
Just to confirm...
-works fine via sd card
-works fine with usb stick in both usb ports
Your right it is all in the first post ! Rookie mistake, failure to read instructions ! Now I just have to track down 107L1 android firmware for the MiniMX V1 2GB / 16GB , the baidu links from freaktab are broken, I have 106L1 thats not the latest version though.
I'll check the thread where people have uploaded their device trees to see if anyone has already uploaded it.
EDIT: Fixed, I'm all up and running again, I followed the instructions from the first post as pointed out by trogggy, found the DTB device tree file for my box in the folder Kszaq has linked in the first post, copied it to SD card (renamed as dtb.img), rebooted with toothpick method and everythings back up and working.