Online forums are filled with outdated tips (e.g., “hold the back button while booting” — wrong for Liso). Verified here means cross-referencing Evoko’s official 2023–2025 Liso manual, confirmed by a certified AV technician’s hands-on test. No guesswork.
: Plug the prepared reset USB into the port on the back/side of the device.
The display shows the setup wizard, but touches do nothing. Cause: Firmware mismatch or static discharge. Fix: Unplug the device for 10 minutes (drain residual power). Plug back in. If still unresponsive, use a mouse via the USB port (the Liso natively supports USB mice) to click through the setup, then perform a calibration from the admin menu (pin: 1975).