I recently repaired my unit and wanted to show it here. I usually post in synth communities, honestly it never occurred to me to post this type of content in the linux community but it might interest you. It is a linux debian touch terminal with 6hs battery, qwerty keyboard, wifi, bluetooth, usb, jack, 3.5mm, GPIO, video out, rca, and much more. in my case besides using it as a handheld I can draw on it capture audio with audacity and micro usb print via usb connect my bluetooth speakers program in pico8 use vim and many other things. It is not ideal but I love her with all my heart.