D10 with 6V boost driver and Tamagotchi firmware.
Removed anodization on threads with drain cleaner to get better heat dissipation and ground contact .
Connected Vin with 0.8mm solid cooper wire. Dont need to connect ground, because now ground contact will go through cleaned button bezel.
Sandwich ready and in place
Button gasket removed
Have no 6V led for now …;))
Installed XHP50.2 5000K 90cri , nice floody led, so i left stock OP reflector.