Robot lawnmower app shows incorrect location or mapping of the lawn (for models with mapping).

Safety first: No additional hazards beyond normal operation; keep area clear during mapping.

• Reset map: Use the Ecovacs app to delete the existing map and start a new mapping run.
• Check wheel traction: Ensure drive wheels are clean and not slipping excessively on the grass.
• Calibrate sensors: Run any available IMU or compass calibration routines.
• Update firmware: Install the latest firmware to benefit from mapping improvements.

If mapping remains highly inaccurate, a failing IMU or wheel encoder may need replacement.