Help & troubleshooting for channels on your Roku device, including adding/removing channels, logging in to, authenticating, or activating a channel, channel-specific playback issues, assistance contacting channel publishers to report issues, and adjusting channel-specific settings.
Re: Crave app will not open and there is no option to delete it off of my Roku tv
Look for a "Settings", "Options" (or similar) item that you can click on, and then look for an option to Log out (again, or similar wording) from Crave. If successful, there should then be some way to log back in with your new credentials.
Roku Community Streaming Expert
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Roku Streaming Stick+ 3810 | TCL Roku TV 43S245/C107X | Roku Streaming Stick 3600