Re-enter the correct SmartThings credentials and follow these easy steps to link your Samsung device with the Hive app:
  - Open the Hive app on your smartphone or tablet.
  - Tap on Manage from the main menu.
  - Select Works with Hive.
  - Choose Samsung from the list of available partners.
  - Follow the on-screen instructions to complete the setup.
  
 That’s it! Your Samsung device should now be connected and ready to use with Hive.