Many users searching for an "EyeTV 4 activation key" are frustrated. Geniatech has not updated the iOS app meaningfully in years, and streaming TV standards are moving to DRM-protected streams (like ATSC 3.0 "NextGen TV") that EyeTV cannot record.

If you have misplaced your key, you can attempt recovery through these official Online Recovery Tools Geniatech Lost Key Recovery service if you purchased directly from their store. Support Ticket GTEsales@geniatech.com