The first connection may require a pairing step, which differs by the device's system. The app shows the right screen automatically.
- Android TV / Google TV: a code appears on the TV. Enter it in the app.
- Amazon Fire TV: a 4-digit PIN appears on the TV. Enter it in the app.
- Samsung / LG TV: an « Allow this device? » prompt appears on the TV. Confirm with the physical remote. The authorization is remembered.
- Roku: no pairing. If the device refuses commands, enable « Control by mobile apps » in the Roku settings.
Once a device is paired, later connections are automatic; you can save several devices and switch between them without pairing again.