Ali Xiao Zhi app has not been removed from the shelves, but only stopped supporting new devices and some old devices.

1. Open Ali Xiao Zhi app and click Add Smart Device at the top of the interface.

2. Enter the name of the smart device in the search box, and then click Search.

3. Check the agreement at the bottom of the interface, and then click Next.

4. According to the prompts on the interface, scan and align the QR code on the device to complete the addition of the device.