Ensure your device is in pairing mode (usually indicated by a flashing light). Press and hold the Reset button for 5–10 seconds if the device is not appearing in your app.
Ensure you are connecting to a 2.4GHz Wi-Fi network , as most smart home devices do not support 5GHz bands during initial setup.
This will allow me to refine the text to be much more specific for your needs.
Most devices in this category require a companion app. Check your user manual for a QR code to download the correct software from the Google Play Store or Apple App Store .