Janek Stolarek wrote: >> https://www.raspberrypi.org/forums/viewtopic.php?t=144692 > Ha! Thanks! I wasn't aware there are ARM builds already - I That's from Apr '16. For Raspbian Buster Lite (https://www.raspberrypi.org/downloads/raspbian/) you'd need Preliminary Stable Builds (https://wiki.trinitydesktop.org/Preliminary_Stable_Builds, http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb/dists/). I'm not sure the specifics, but something like: 1) Add the Debian Trinity Repository sources (2 lines) deb http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb raspbian-buster deps-r14 main-r14 deb-src http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb raspbian-buster deps-r14 main-r14 2) Add the GPG signing key wget http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-keyring.deb sudo dpkg -i trinity-keyring.deb