If you're having problems with the TV Guide, it could mean your device isn't receiving the correct signals needed to populate it.
Please note that programme information can take some time to be received, so allow 5-10 minutes for the guide to populate.
The TV Guide is in the centre of the menu along the bottom of the Freeview mobile app. To open it just tap it.
You can switch view between what's on now and the full guide by tapping the triple bar icon in the top-left corner. You can also go straight into a single channel by tapping on that channel's icon.
If you're having issues with the guide: