@kgschlosser Have you looked at the LVGL discussion in relation to the Omega Dash product? The Dash uses an Omega2S+ with an LCD controlled using a frame buffer. https://community.onion.io/topic/3824/omega2-dash-work-in-progress/5 I previously added some stuff about SDL in that thread, yes it works. Regarding Python 3.9, which version of OpenWrt are you using?