The Remote for Fire TV & FireStick app works with all Fire TV and FireStick devices, including Fire TV Sticks, Fire TV Cubes, and Fire TV Edition Smart TVs. Users should ensure their device is updated to the latest software version for the best performance.

Yes, the app requires a compatible operating system. It works with Android devices running version 5.0 or higher and iOS devices running version 11.0 or later, to ensure full functionality.

The app offers a free version with basic features. Premium features like voice search, customizable remote layouts, and an ad-free experience may require a subscription or a one-time purchase. Pricing varies by region and is updated periodically.

To connect your smartphone to Fire TV, ensure both devices are on the same Wi-Fi network. Open the app, which should detect your Fire TV automatically. Follow the on-screen instructions to pair your devices and start using the remote features.

If the app isn’t functioning correctly, verify that both your smartphone and Fire TV are on the same Wi-Fi network. Restart both devices and update the app to the latest version. If issues continue, consult the support section or contact customer service for help.