The "Night Sky" mobile app features a mode for indoor use. If you point your device at a ceiling, it can "scan" it and replace it with a virtual "glass" window to show the stars above your current location. Are you trying to set up local channels on a new TV, or
: "He looked up as the Glass Sky Scan began—a shimmering ripple of light that mapped every cloud and bird, a reminder that even the air we breathe is now part of the Great Archive." glass sky scan
: Upon opening a supported app, the TV generates a unique QR code and often a 6-digit backup code. Verification The "Night Sky" mobile app features a mode for indoor use