To completely redo your SmartThings configuration and start from scratch, you can perform a factory reset on your SmartThings Wifi Hub
Note: Resetting the Hub will restore factory settings. All device connections, Automations, and Scenes associated with the Hub will be lost. All devices connected to your Hub will have to be reset or excluded before they can be reconnected.
- First power off the hub by unplugging the power cable from the back of the Hub.
- Using a pin or a similar tool, press and hold down the Reset button located on the back of the Hub.
- Continue to hold down the Reset button and re-insert the power cable. Release the button only when the LED light changes from flashing yellow to solid yellow.
- The Hub will take 10 to 15 minutes to perform a full factory reset. Once the LED on the Hub begins blinking green and red, you should then be able to connect your Hub to SmartThings again.