On newer Samsung TVs, the S/N is often on a sticker on the right side or back panel . 3. Enterprise Software Activation
If you need a serial number for product registration or warranty support, you can find it in these locations: Smartview Activation Serial Number
Many modern smart TVs (2021+) have removed the need for proprietary "SmartView" apps. You can often just use Windows Connect (Win + K) or Apple AirPlay without entering any serial number at all. The SmartView app is usually a backup for older hardware. On newer Samsung TVs, the S/N is often