1.Added a one-click self-diagnostic feature. 2.Added main brush speed control functionality. 3.Fixed known issues.

1.Added new roll-toss-dry and operation event functions; 2.Added a new Home point in the Game Hall scene; 3.Added machine sleep enable and machine wake-up functions; 4.Added line segments and rectangular boxes in map editing; added rectangular boxes in task management; 5.Fixed other known issues.

1.Optimization of cancel task control has been revoked; 2.New AI assistant feature added; 3.Other bug fixes;

1.The device now displays the version number in the new edition. 2.Added IMU horizontal calibration. 3.New function debugging added to the remote App. 4.Other bug fixes.

1.Fix the issue with gm_pose data feedback for charging points and positioning points in the remote app. 2.Make machine time zones selectable and searchable. 3.Display critical alert messages in red on the home page. 4.Add a confirmation dialog when ending a task. 5.Add functionality to view and delete historical login account records.

1.Fixed the issue where map names and task names could only be entered in English and numbers; 2. Remote mode supports modifying the device nickname; 3. Add mobile functionality to the remote mode;

1.Fix known issues

1. Add remaining battery life time and remaining task time, etc. 2. Alarm subtitle display; 3. New support for Korean language added; 4. New backpile enabling added; 5. Fix of known issues;

1. Add the remote connection function

1. Inserting a hand-drawn path; 2.Chair area coverage (with welt); 3. Machine version type selection; 4. Add return charging; 5. Machine version update and optimization;

1. Map name reediting, one-click restoration of factory Settings, camera debugging, sewage full detection; 2. The collision sensor displays optimization, task execution time, and secure SSH access; 3.App version upgrade, App use help, clean the background music;