The Soocare Toothbrush T501 is a popular oral care device that can be integrated with the Xiaomi Home Assistant. However, some users have reported issues with viewing battery and brush head data in the Xiaomi Home app and Home Assistant. In this article, we will provide a step-by-step guide on how to troubleshoot this issue and provide additional context for users who are experiencing similar problems. Firstly, it is essential to ensure that the device is properly connected to the Xiaomi Home app and Home Assistant. Users can check the device's connection status in the Xiaomi Home app's device list and the Home Assistant's device page. If the device is not connected, users can try restarting the device and the Xiaomi Home app or Home Assistant. If the device is connected, but the battery and brush head data are not displaying, users can try checking the device's firmware version and updating it if necessary. Additionally, users can try resetting the device and re-pairing it with the Xiaomi Home app or Home Assistant. It is also important to note that the Xiaomi Home Assistant integration version and the Home Assistant Core version may affect the device's functionality. Users can check the version numbers and update them if necessary. In some cases, the issue may be related to the device's hardware or software, and users may need to contact the manufacturer for further assistance. By following these troubleshooting steps, users should be able to resolve the issue and view the battery and brush head data for their Soocare Toothbrush T501 in the Xiaomi Home app and Home Assistant.