Hey Questers, 

The Ear-Customized Sound Effect feature enhances sound quality by tailoring audio output based on music preferences across different age groups, delivering an exceptional listening experience. 🎵👂🏻

To enable it, simply go to Settings > Sound and Vibration > Ear-Customized Sound Effects.

Personalize your sound profile as per your preferences for a truly unique audio experience. 📱

Note: This feature is only available when using earphones.

Happy Questing, 

iQOO Connect