To add a device in Samsung SmartThings, first confirm it is compatible, choose the correct home location in the app, then use nearby discovery or select it manually by device type or brand. After setup, you can edit supported details such as its name and room, or remove it when it is no longer needed. The exact prompts and available options depend on the device, phone, app version, and region.
Check compatibility before you start
Not every smart-home product works with SmartThings. Check the specific device against Samsung’s compatibility guidance or look for it in the app’s Add flow. Samsung’s US guidance gives TVs, refrigerators, sensors, and light bulbs as examples of compatible categories. A SmartThings Hub can connect and control a wider variety of devices, but whether a particular product works—and whether it requires a hub—depends on that product and setup.
Have the device powered on and nearby, and be ready to follow any manufacturer-specific setup instructions. Samsung’s detailed setup guidance is from Canada and notes that screens and settings may differ for devices sold in other countries.
Add a device to SmartThings
- Choose its location: Open SmartThings and go to Devices. Tap the Home or location control and select the home where you want the device to appear.
- Open Add: Tap Add (the plus sign).
- Try discovery or select it manually: If it is a Bluetooth device and a nearby-device scan is offered, try that first. If the scan does not find it—or the device is not offered there—choose the manual option, then select its type or brand, or search for it.
- Complete the prompts: Follow the instructions shown in SmartThings and any instructions from the device maker. Some Samsung appliances require you to press a button on the appliance to enable smart features and finish connecting.
Labels and available routes can vary by device and phone, so use the options shown in your app rather than assuming every device has the same pairing flow.
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If SmartThings cannot find or connect the device
Check the basics before removing anything: confirm the product is compatible, powered on, and in the correct setup mode, then try the device’s available manual selection route. For connection problems, Samsung’s US troubleshooting guidance recommends checking the network and the device’s prior pairing state.
- Wi-Fi devices: Samsung says a Wi-Fi device may need to be on the same network as the hub. If you changed the Wi-Fi network name or password, update the network information for the hub and connected devices. Follow the product maker’s instructions as well.
- Z-Wave devices paired to another hub: Exclude or remove the device from its previous setup before adding it to a new hub. Samsung Canada’s guide says: “If you are adding Z-Wave devices that have been connected previously, make sure they have been removed or excluded before adding them to the new hub.”
- Re-adding a device: If the connection still fails, Samsung advises removing and adding the device again; a reset may be necessary if re-adding does not work. Reset steps vary, so use the instructions for the exact device.
Rename a device or change its room
To organize a supported device, select its device card and choose Edit. Samsung lists the device name, location, room, favorite status, and a phone home-screen shortcut among the details that may be available to change. The available controls depend on the device; Samsung says this editing workflow does not let you edit Bluetooth-device details.
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Remove a device from SmartThings
Select the device and choose Remove or Remove device, then confirm. The wording and gesture can differ by platform and app version.
Removing a touchscreen appliance from the app may not sign the Samsung account out of the appliance itself. Samsung notes this can apply to appliances such as some Family Hub refrigerators, ranges, or ovens; a factory reset clears the account information stored on the appliance. Check the appliance’s own instructions before resetting it, since a reset affects its stored settings.
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