Two years later Feb 7, 2022 and this app still thinks S9 phones are rooted. I can't believe I am even forced to give a 1 star as this should be 0 stars. // Still broken for S9 as of March 3, 2020. -- Yet another person with an unrooted new S9 being blocked from the app. But seriously who cares if a phone is rooted if the user gives permission and understands the risk. Reads more like the dev team has 0 trust in their product.