I have a Matricom GBOX-Q2, S812. Trying to load this firmware: LibreELEC-S812.LAN1000.arm-8.0.1.img.gz
I get Invalid argument, read-only file system, fsk failed, your system is broken beyond repair
Turned off power, inserted SD card, held down toothpick until I got the matricom symbol for the second time, and let go.
Used toothpick method, said had to wait for 120 secs, then got above
Did I mess up the order?