Spent / Bounty for Custom Firmware Alchemist / M.A.T (jstefanop)

[cisA]

Hello,

i want give an bounty/spent (bounty is a chocolate with cocos?) some Coins for Custom Firmware for the MAT Excalibur 5.
jstefanop posted times ago, than he have a file for upgrade. I wrote him PM, but he dont answer, so i try this way :-).

The way with Raspi i want go if my controlboard goes toasted.

thank you!