MECOOL KI PRO - Error message: "Process xxxx has stopped"

[Guisoreba]

I am constantly getting error messages like: "Process xxxxxx stopped working..", where xxxxx is many apps like: system, settings, Kodi, Messages, etc. And then the whole box freezes completely most of the times. I click " close" but it gets stuck, and I have to unplug the box.

Has anyone here faced this issue?

I already did a full Wipe on TWRP, factory reset, and nothing. I also tried other ROMS and the same happens. It happens even with no apps installed, just stock.

I am afraid it might be a hardware issue.