[ImAmerican]

Its odd that they post hi-res close ups of a nail and parts of the pressure cooker but not the PCBs. there is definately printing on the second board. Not to mention any board from a mass produced toy or phone or anything would have model numbers, rev numbers and component locations printed on them.
why are they photographed from so far away???

[Cyber Liberty]

They probably want us to know they have the PCBs, but they don’t want to reveal what’s on them. They only want so much “help” from us guys.