We are aware of an issue with the Sling TV app on Samsung Galaxy S9 and S9+. If you’re having issues signing up in the Sling TV app, you can go to sling.com in your mobile browser and click Watch 7 Days Free to sign up. Click here if you’d like step-by-step instructions.
If you already have a Sling TV account, signing in to the app should function normally. If you experience any issues, visit our Troubleshooting Tool for solutions.