1). Make sure that your iOS device have installed “Home” App, which can be downloaded from App Store

5). Connect your iOS device to the router you setup in step 3).

2). Open "DoHome"  App, Enter the corresponding settings page of the device and use the homekit function button.

3). Run the Home App, and click the “+” button to add new accessory, then click “Cannot scan” button to scan new device. If a dialog popup to ask you whether add an unknown device, click confirm button add the device. The device will be paired and added to the App after about 30 seconds, please waiting patiently. After device pairing, you can rename it.