iPhone 13 Pro microphone not working after iOS 26.3.1 update
Iphone 13pro. After the update iOS 26.3.1 the microphone doesn’t work properly during conversation. The other person can’t hear me.
iPhone 13 Pro, iOS 26
Iphone 13pro. After the update iOS 26.3.1 the microphone doesn’t work properly during conversation. The other person can’t hear me.
iPhone 13 Pro, iOS 26
Please click this to identify the issue --> If the microphones on your iPhone, iPad, and iPod touch aren't ...
I conducted a thorough search of this forum using the term 'Microphone after iOS' and uncovered numerous posts detailing similar issues across various iOS updates. This suggests that iOS updates may not consistently be the root cause. Below are a handful of examples extracted from over many search results:
The above issues span many models, and iOS updates suggest the issues reported by many are device-specific and erroneously attributed to iOS updates.
Mic issues are not always the fault of the iOS update! Many things can cause phone problems. If you tell people you think it's an iOS update, it might make it harder to fix or find a solution for the real issue.

Remember, the right question often leads to the solution!

Was/Is your device Jailbroken? If that's the situation, please be informed that attributing the issues to iOS updates may not be accurate.

iOS updates aim to enhance user experience, boost security, and fix bugs rather than disrupt core features. The majority of the issues after updates might stem from underlying, unmentioned factors. Updates won't typically alter personal data but may refine settings or features. Backup before major updates for safety. Review Apple's update details and backup advice for a smooth process.
Kindly consider checking your settings and addressing any device issues before attributing the issue to external factors. This could be a pure coincidence that the iOS update affected the iPhone functions.
Before initiating a standard iOS update, it's advisable to create a backup. Have you completed this step? If yes, proceed with the restoration from the backup.

See what each update does: OS — iOS 26, About iOS 18 Updates, About iOS 17 Updates, About iOS 16 Updates, About iOS 15 Updates, About iOS 14 Updates, About iOS 13 Updates, About iOS 12 Updates, and so on...
When you attribute every glitch or slowdown, or feature availability on your device to an iOS update, you risk overlooking other potential causes that may be specific to your hardware or settings. Updates often become the “easy scapegoat,” but not all issues originate from the operating system itself.
iPhone 13 Pro microphone not working after iOS 26.3.1 update