Q1: Why did the digital boundary lines shown in my app not synchronized with the mower's actual routes realtime?

Answer:

1. Check the mower’s screen and the Roborock app to confirm that the Wi-Fi, 4G, or Bluetooth signal is connected and stable.
2. Look at the GNSS antenna’s indicator light — it should be a solid green color.
3. Check for any available firmware updates (for the mower) or app updates (for the Roborock app). If updates are available, install them first.
4. Remove the mower from the app, then set it up again by repeating the device binding process.
5. Close and restart both the Roborock app and the mower, then try again.
6. If the issue still isn’t resolved, try relocating the GNSS antenna to a spot with a clearer sky view, then perform a new map scan (remapping) and test again.