How to Add and Manage Smart Devices in the SmartThings App

Learn how to add, manage, and control your smart devices using the SmartThings app on Samsung Galaxy phones and iPhones. Includes troubleshooting tips for Bluetooth, manual setup, and device removal.

The SmartThings app allows you to seamlessly add, manage, and control your smart devices and appliances from one centralized platform. Whether you're setting up a new smart TV, adjusting your smart lighting, or managing your smart home hub, this guide provides step-by-step instructions for both Samsung Galaxy phones and iPhones.

1. How to Add a Smart Device to SmartThings

Adding a smart device to the SmartThings app ensures you can monitor and control it remotely. Follow these steps to get started:

On Your Samsung Galaxy Phone

1. Open the SmartThings app on your Galaxy phone.
2. Tap the Devices tab, then select the Home icon and choose the location where you want to add the device.
3. Tap Add (the plus sign), then select Add device.
4. If the device uses Bluetooth, tap Scan nearby. Select the device from the list if it appears.
5. If the device isn't detected, tap By device type or By brand to manually search for your device. You can also use the search bar for quick access.
6. Follow the on-screen instructions to connect your device to SmartThings.
7. For Samsung smart appliances, press the designated button on the appliance to activate its smart features and complete the connection.

On Your iPhone

1. Open the SmartThings app on your iPhone.
2. Tap the Devices tab, then select the Home icon and choose the location for the device.
3. Tap Add (the plus sign). If the device uses Bluetooth, tap Scan nearby to detect it.
4. Tap By device type or By brand to manually select your device, or use the search bar for faster results.
5. Follow the on-screen instructions to complete the setup and connect your device.
6. For Samsung smart appliances, press the designated button on the appliance to activate its smart features and finalize the connection.

- Note: Available controls may vary depending on the device type and model.

2. How to Monitor and Control Your Smart Devices

Once your devices are added, you can easily monitor and control them using the SmartThings app. Here's how:

On Your Samsung Galaxy Phone

1. Open the SmartThings app and tap the Devices tab, then select the Home icon.
2. Choose the location with the devices you want to manage, then tap the All devices option in the drop-down menu.
3. Select your desired device and use the available settings to perform actions like turning it on/off, adjusting brightness, or changing temperature.
4. For certain devices, you may need to tap Download to install the controller app.

On Your iPhone

1. Open the SmartThings app and tap the Devices tab, then select the Home icon.
2. Choose the location with the devices you want to manage, then tap All devices.
3. Select your desired device and use the available settings to control it.

- Note: You cannot edit details for Bluetooth devices.

3. How to Edit Device Details

You can customize device names, locations, and rooms to better organize your smart home setup. Here's how to edit device details:

On Your Samsung Galaxy Phone

1. Open the SmartThings app, tap the Devices tab, then select the Home icon.
2. Choose your desired location and swipe through the rooms to find the device you want to edit.
3. Select the device, then tap More options (the three vertical dots) and choose Edit.
4. Adjust the following details:

   - Device name: Rename the device for easier identification.

   - Location: Update the device's location.

   - Room: Assign the device to a specific room.

   - Set as a favorite: Mark the device as a favorite for quick access.

   - Add to the home screen: Create a shortcut on your phone's home screen.

   - Delete device: Remove the device from your SmartThings account.

5. Tap Save to confirm your changes.

On Your iPhone

1. Open the SmartThings app, tap the Devices tab, then select the Home icon.
2. Choose your desired location and swipe through the rooms to find the device.
3. Select the device, then tap More options (the three vertical dots) and choose Edit.
4. Adjust the device's details as needed.

4. How to Remove a Smart Device

If you no longer need a device, you can easily remove it from the SmartThings app. Follow these steps:

On Your Samsung Galaxy Phone

1. Open the SmartThings app and tap the Devices tab, then select the Home icon.
2. Choose your desired location and swipe through the rooms to find the device you want to remove.
3. Select the device, then tap More options (the three vertical dots) and choose Edit.
4. Tap Delete device, then confirm by selecting Delete.

On Your iPhone

1. Open the SmartThings app and tap the Devices tab, then select the Home icon.
2. Choose your desired location and swipe through the rooms to find the device.
3. Select the device, then tap More options (the three vertical dots) and choose Edit.
4. Tap Delete device and confirm by selecting Delete.

Supported Samsung Galaxy Devices

The SmartThings app is compatible with a wide range of Samsung Galaxy devices, including the Galaxy S24, Galaxy S25, Galaxy S26, Galaxy Z Fold, Galaxy Z Flip, and Galaxy A series. Ensure your device runs the latest version of the SmartThings app for optimal performance.

Related Samsung Support Topics

- How to Free Storage Space on Samsung Galaxy Devices

- How to Use Smart Switch on Samsung Galaxy Phones

- How to Clear Cache Files on Samsung Galaxy Devices