Fix Navimow H2 error 7302: Camera Data Streaming Fault. Follow the official recovery order, verify the result, and know when to contact support.

Fix a Navimow H2 that cannot create a map by updating the app and firmware, restarting correctly, and preserving useful support evidence.

Fix Navimow H2 error 6104 when the saved charging-station location is wrong or cannot be used for reliable return and docking.

Navimow H2 error 6103 means position acquisition failed. Use the charging-station, STOP, restart, and verification sequence.

Navimow H2 error 7301 is a LiDAR data streaming fault. Follow the correct STOP, resume, restart, and escalation sequence.