Smartthings App on my Android (Samsung) phone not working

[WB70]

You may have a 2nd Home (phantom) Location that was added as a result of installing and logging into the NEW SmartThings app at some point. Just a guess.

If you are using the SmartThings Classic app then you need to go-to the Dashboard page, press the 3 Horizontal bars (upper left), then click on the down arrow for the location drop-down and select the other Location in the drop down.

If above is the issue, then you can permanently remove the bogus Home location by following the steps in the post below:

Is it just me... ST just falling apart (April 2018)

This is no longer an issue with deleting additional Home locations that get added either via the Account Migration or when first logging into the NEW app. It’s all about first modifying the additional line that was added under Locations in the IDE which is called Default Location and the value is true or false. FYI: In order to delete a Home Location that has nothing in it: Login to IDE at https://account.smartthings.com Goto Locations If you have multiple Locations, select the invalid one Make sure there is no Hub associated to it Scroll to the right and click Edit If the Default Location shows “true” (will be read only) If it is “true”, go back to Locations and select your primary (Real) location and set the default location to “true” Now you can edit/delete the additional Home loca…