25-11-2017 10:17
25-11-2017 10:33 - edited 25-11-2017 10:36
Hi @Anonymous User
Good of your Dad to give you his old LG Smart TV
I don't own an LG TV, but have you tried signing out of the NowTV App, then delete the App off your TV, then go to the TV App Store and reinstall the App again.
Once the NowTV App is re installed again, try using your NowTV username account details.
Last resort you could factory reset the TV, but make sure you write down any settings currently on the TV you want to save & keep.