Installation to eMMC with ceemmc tool and booting other OS

@vpeter: So did I. This is not my first box.

At this point I don’t even care about Armbian anymore. And every time I type its name I feel like I’m calling Voldemort or something. All I want is to be able to restore the stock firmware. That’s all.

Would this box still have a Recovery menu/mode? If so, how can I access it? The box is an X96 Max Plus with S905X3.

@Shoog: So you’re saying that all those times I ran the shall-not-be-named OS off of an SD card it was affecting the bootloader? Even though I’d take it out, put the one with CoreELEC back in, or boot into the stock firmware just fine? How’s that possible?