GoKawiilApple's iOS Voice Isolation feature can reduce background noise on iPhone calls
Apple's iOS includes a Voice Isolation mode, available on iPhone XR/XS and newer running iOS 16.4 or later, that uses machine learning to filter out background noise during phone calls. Users can activate it mid-call via Control Center's Phone Controls banner, selecting Voice Isolation or Automatic under the Mic Mode section. Other fixes for poor call quality include checking volume and speaker settings and moving to an area with stronger signal.
GoKawiil's interpretation of the reporting above, not reported fact.
As phones are used less for voice calls and more for other functions, built-in audio tools like Voice Isolation suggest Apple continues investing in basic call reliability alongside flashier features. Because the enhancement only affects the user's outgoing voice, its benefit depends on the other caller also adjusting settings if they have poor audio, which could limit how widely useful it is in practice.
- Voice Isolation works on iPhone XR/XS and newer with iOS 16.4 or later
- The feature can be toggled mid-call through Control Center's Phone Controls
- Voice Isolation only improves the user's own voice, not the quality of what they hear
Apple AirPods Pro (2nd generation) — Clear calls depend on both signal and audio quality, and AirPods Pro use advanced beamforming mics plus noise rejection to make your voice sound crisper on calls, even in windy or noisy environments. They pair seamlessly with iPhone and work great alongside features like Voice Isolation for the clearest possible call experience.
See Apple AirPods Pro (2nd generation) on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: engadget.com — Jonny Evans, 2026-10-04
Published there as: “How to improve your iPhone's call quality”
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