Ensure your router is set to either the 2.4GHz or 5GHz band. If your router has dual settings, enable one of these bands. Set your router to 802.11 mode and configure the wireless settings to b/g/n mixed.
When connecting the machine with the app, ensure the SSID Broadcast function is enabled. You can disable it after a successful connection. Also, make sure the DHCP function is turned on.
If you've changed your Wi-Fi network, reconnect Landroid Vision to the new network.
For users with a “Fritz! box” router, activate the “Allow communication between devices in the same network” option in the settings.
Possible cause:
The router may have incorrect settings.