How to Clear FuboTV App Data and Start Setup Again   

Open Settings on your device.

Go to Apps.

Select FuboTV.

Tap Storage.

Select Clear Cache.

Tap Clear Data if needed.

Confirm the reset.

Open FuboTV again.

Sign in to your account.

Complete the setup again.

Open Settings.

Select Applications.

Choose Manage Installed Applications.

Select FuboTV.

Tap Clear Cache.

Select Clear Data if needed.

Open FuboTV again.

Sign in and restart setup.

Highlight FuboTV on the Roku Home screen.

Press the Star (*) button.

Select Remove app.

Restart Roku.

Reinstall FuboTV.

Open the app and sign in again.

Open Settings.

Select General.

Tap iPhone Storage or iPad Storage.

Select FuboTV.

Tap Delete App.

Reinstall FuboTV from the App Store.

Sign in and start the setup again.