The AppImage now bundles GTK4 and its required libraries, fixing startup on Linux desktops without GTK4 installed. It supports glibc 2.35 or newer (Ubuntu 22.04+), includes both X11 and Wayland backends, and uses a PNG thumbnail.
Release checks verify a visible, responsive AppImage window on clean Ubuntu 22.04 and 24.04 without host GTK4 or Java. Debian, RPM and Arch packages continue to use system GTK4 and bundle Java 25.
Device enable/disable still requires the host-installed privileged helper and polkit policy supplied by a native package.
Packages:
linux-device-manager_0.2.6-1_amd64.deb— Debian/Ubuntulinux-device-manager-0.2.6-1.x86_64.rpm— Fedora/RHELlinux-device-manager-0.2.6-1-x86_64.pkg.tar.zst— Arch LinuxLinuxDeviceManager-0.2.6-x86_64.AppImage— bundles Java and GTK4 (glibc 2.35+)