Bug 241400 - iOS Safari 15.5 turn off microphone when lock screen
Summary: iOS Safari 15.5 turn off microphone when lock screen
Status: RESOLVED CONFIGURATION CHANGED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebRTC (show other bugs)
Version: Safari 15
Hardware: iPhone / iPad iOS 15
: P2 Major
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-06-07 21:30 PDT by PhungDuong
Modified: 2022-06-23 11:50 PDT (History)
3 users (show)

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Description PhungDuong 2022-06-07 21:30:10 PDT 
With iPhone XS iOS 15.5, there is a new issue that started appearing.
If we let the iPhone auto-lock screen (after 30 seconds, 1 minute, etc.. depending on the settings display & brightness), the mic stops working, although the audio speaker still working.

Here are the steps to reproducer:
1. Open the link using WebRTC: https://it.dev-akameet.link/video/room/testbug or https://meet.jit.si/testbug
2. Join meetings and on the mic (off camera to auto-lock screen)
3. After an amount of time, iPhone will be locked screen.

Expected: Can hear and speak normally.

Actual: Can't speak via the mic, but can hear the others in the room.

Note: If unlock the Iphone's screen we can speak via the microphone can work normally.
Comment 1 Radar WebKit Bug Importer 2022-06-14 21:31:12 PDT 
<rdar://problem/95169951>
Comment 2 Smoley 2022-06-22 14:29:29 PDT 
Thanks for filing, I've not been able to reproduce this on iOS 15.6 beta 3 (19G5046d). Does this issue reproduce for you on that build?
Comment 3 Brent Fulgham 2022-06-23 11:50:26 PDT 
Please reopen the bug if you are able to reproduce the issue.