Enabling and using the built-in radio on a phone can vary depending on the make and model of the device. Not all smartphones have built-in FM radios, and even if they do, the functionality may not be immediately apparent or accessible. Here are general steps you can follow:

1. Check if Your Phone Has a Built-In FM Radio:

Not all smartphones have a built-in FM radio chip. You can check your phone’s specifications on the manufacturer’s website or use a third-party app like “NextRadio” to determine if your phone supports FM radio.

2. Install a Radio App:

If your phone has a built-in FM radio, you might need to download a radio app to access and use it. Some phones come pre-installed with a radio app, while others may require you to download one from the app store.

3. Connect Headphones:

Many smartphones use the headphone cord as an antenna for the FM radio. Ensure that your headphones are plugged into the phone as the cord acts as an antenna.

4. Open the Radio App:

Launch the radio app you installed. This app might have a name like “FM Radio,” “NextRadio,” or something similar.

5. Scan for Stations:

Once the app is open, there should be an option to scan for available radio stations. This process is similar to scanning for channels on a TV. The app will automatically find and save the available stations in your area.

6. Use the Controls:

The radio app should have controls for tuning into specific frequencies, adjusting the volume, and saving your favorite stations.

7. Troubleshooting:

  • If you experience poor reception, try moving to an open area.
  • Ensure that your headphones are connected and functioning properly, as they often serve as the antenna.
  • Some phones may have the FM radio feature disabled by default, and you might need to contact your phone’s manufacturer or service provider for assistance.

Remember, these steps are general, and the specific process may vary based on your phone’s make and model. If you’re having trouble, refer to your phone’s user manual or contact the manufacturer’s customer support for assistance.