@belial, I’m out of suggestions, please try to figure something yourself and if nothing works, send is to:
CircuitMess,
Maksimilijana Vrhovca 11,
47000 Karlovac,
Croatia
Send the package as a registered tracked letter using your national post.
You only need to send us the circuit board and the screen (do not send the casing nor the battery to keep the weight down).
Keep me updated on your progress and send me the tracking number via private messages if you decide to send it back to us.
I’ll personally make the console work and send it back to you as soon as possible.