The specific fault symptoms can be divided into the following two types:
1. The map list appears, but thumbnails are not displayed.
2. Maps that cannot be displayed do not have an Apply option.
If the Xiaomi Robot Vacuum map cannot be deleted, please refer to the following methods to troubleshoot:
1. Make sure the Xiaomi Robot Vacuum firmware and the Xiaomi Home App are up to date.
2. Restart the Xiaomi Robot Vacuum and the Xiaomi Home App.
3. Reset the map and the robot vacuum, then check if it returns to normal.
If the problem persists, we recommend that you have it checked by the after-sales service.