This solution describes how to change the wifi network on an existing smart home hub in your SmartThings account.
Please follow the steps:
1. Open SmartThings app
2. Switch to Devices tab, then find your hub in one of the rooms by swiping left/right
3. Tap on your Smart Home hub to access its page
4. Click on the 3 dots in the top right corner and then on "Settings"
6. Click on Change Wi-Fi Network
7. Press the reset button until it blinks yellow
- You may need to attempt this multiple times (if the LED rebounds to blue LED) until the flashing yellow continues to flash on its own.
8. Scan the QR code (located underneath your hub)
9. Press Connect
10. Select your Wifi and enter the password
11. The change from Wifi is complete.