I got the Amp4 Pro during the test phase.
I loaded up HFBOS64 on the Pi and was a bit confused when the screen wasn't working. I can access the website and play music and all, but the screen only shows vertical stripes.
With the older 32bit version of HFBOS the screen works perfectly, but the Amp4 Pro doesn't seem to be compatible with that version.
Is there a way to get the screen to work in the 64bit OS?
Or alternatively, can you somehow update the kernel of the 32bit OS so the new Amp4 Pro works there?