After soldering everything I turned JAY-D on for the test. The LEDs flashed once and the screen turned white. No menus, no messages. I kept on revising and restarting everything until my kids went away. No fun at all.
I checked soldering, took some pictures and asked for advice via e-mail. No answer.
Re-sent the message several days after. No response again. From from that account I only receive new products advertising.
Seriously considering to stop my subscription.