Hi everybody and especially CCNORT!
I just received my box (2 days) and i have the same problem
I tried your solution but nothing works...
Can you check my step and tell me if i'm doing wrong?
I have a A95X (with the S905X3), i downloaded the "armbian 5.98 aml-g12 Debian buster default 5.3.0 desktop"
I burned it on a SDcard class 10 with the "ImageWriter" software
Then, into the uEnv.ini and extlinux.conf file, i modified the dtb file with "menson-gxl-s905x-nexbox-a95x.dtb" (i guess it's the right dtb file for my box)
I put the SDcard into the slot and switch on the box.
Into the update menu, i selected the "aml_autoscript"
After the reboot, i have the same error as you and tried to reboot with the "flash button" pressed 10 sec.
But i stay with the same boot screen "A95X" and on the LCD screen, we juste see "boot". I let the screen like 3 min and nothing happen ^^
Has anyone an idea of what i'm doing wrong? (sorry for my english xD)