I'm running Plasma 6.3 as KDE Neon Testing in a VirtualBox VM This is a follow up to an original bug (484046) reported as fixed for plasma 6.3 Joystick model: Logitech Extreme 3D Pro In System Settings -> Game Controller Joystick is correctly shown as /dev/input/event7 All 12 buttons respond OK with PRESSED Axes 1 (X), 2(Y) seem to be confused but difficult to check owing to sensitivity of movement between X, Y axes Axis 3 (Rotate) seems to be OK for range Axis 4 (Throttle) appears to be OK for range Axes 5 and 6 (HAT) appear to be OK for range and show a value of 0 There is no way to calibrate the axes There is no movement of the cursor in the Position graphic I'm not sure that this is a KDE problem as jstest reports a problem .. $ jstest /dev/input/event7 Driver version is 0.8.0 jstest is not fully compatible with your kernel, Unable to retrieve button map! Joystick (Unknown) has 2 axes and 2 buttons. Testing ... (interrupt to exit) jstest: error reading: Invalid argument However ... $ evdev-joystick -s /dev/input/event7 Supported Absolute axes: Absolute axis 0x00 (0) (X Axis) (value: 468, min: 0, max: 1023, flatness: 63 (=6.16%), fuzz: 3) Absolute axis 0x01 (1) (Y Axis) (value: 481, min: 0, max: 1023, flatness: 63 (=6.16%), fuzz: 3) Absolute axis 0x05 (5) (Z Rate Axis) (value: 134, min: 0, max: 255, flatness: 15 (=5.88%), fuzz: 0) Absolute axis 0x06 (6) (Throttle) (value: 255, min: 0, max: 255, flatness: 15 (=5.88%), fuzz: 0) Absolute axis 0x10 (16) (Hat zero, x axis) (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0) Absolute axis 0x11 (17) (Hat zero, y axis) (value: 0, min: -1, max: 1, flatness: 0 (=0.00%), fuzz: 0) Operating System: KDE neon Testing Edition KDE Plasma Version: 6.2.90 KDE Frameworks Version: 6.11.0 Qt Version: 6.8.1 Kernel Version: 6.8.0-51-generic (64-bit) Graphics Platform: Wayland Processors: 8 × AMD Ryzen 7 6800H with Radeon Graphics Memory: 7.7 GiB of RAM Graphics Processor: llvmpipe Manufacturer: innotek GmbH Product Name: VirtualBox System Version: 1.2