For help with your TalkTalk TV box, channels and apps.
yesterday
Now tv app not signing in on talk talk to hub
yesterday
Did you have Now via TalkTalk or is your membership direct with Now?
If you originally paid via TalkTalk, this arrangement has now finished and you will need to set up an account direct with Now.
If you have your account direct with Now and can't sign in, have you previously been able to with your email and password?
Is this the first time logging in? Where does login fail?
Are you getting any error messages?
Have you checked the Now website for errors?
Have you tried changing your password on the Now site and then trying again?
Sorry for all the questions but your original query lacked such info so we could give the necessary answers your require to get up and running.