Why does Huantai Health Customization go offline?

The system is being upgraded. The health APP is being upgraded and cannot be downloaded from the software store or other application download channels for the time being. Official website is making every effort to repair and upgrade. After being taken off the shelf, the watch can't be used. After the system is reset, it cannot be activated and cannot be used. As of July 7, 2023, there was no online notification.