I’ve selected Debian as Angstrom is no longer available.
Then update: sudo apt update ; sudo apt install --only-upgrade libgnutls30
Resize (expand) partition: sudo /opt/scripts/tools/grow_partition.sh then reboot
Then: sudo /opt/scripts/tools/update_kernel.sh --ti-channel --lts-4_14
Install desktop environment: sudo apt-get install lxde
Check pinout avail: ls /sys/devices/platform/ocp
Diagnostic commands: sudo /opt/scripts/tools/version.sh