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lisagbc
User level: Level 1 (4 points)

On iPhone 15 with iOS 27.0.1 applied sound no longer works after using AirPlay

After applying iOS 27.0.1 I have an issue with my iPhone 15 plus. To recreate the issue

  1. use AirPlay to share screen and sound with a TV.
  2. once you stop AirPlay try to listen to sound on your iPhone.
  3. When I do I get no sound. I try the volume up and down buttons but the volume measurement doesn’t even appear on the left side of the screen.
  4. After trying to restart apps etc the only way I can get it back is to restart my iPhone.

Is this an issue anyone is working on fixing?

Posted on Oct 24, 2026 7:35 PM

1 reply

lobsterghost1
User level: Level 10 (233,174 points)

Oct 24, 2026 7:45 PM in response to lisagbc

lisagbc wrote:
1. After applying iOS 27.0.1 I have an issue with my iPhone 15 plus. To recreate the issue
use AirPlay to share screen and sound with a TV.
2. once you stop AirPlay try to listen to sound on your iPhone.
3. When I do I get no sound. I try the volume up and down buttons but the volume measurement doesn’t even appear on the left side of the screen.
4. After trying to restart apps etc the only way I can get it back is to restart my iPhone.
Is this an issue anyone is working on fixing?

What is the battery health on your iPhone? Open Settings > Battery >Battery Health - is it 80% or lower? If yes, the battery is failing and failing batteries can cause issues.

Originally posted at discussions.apple.com/thread/256382426