Apple launches service program to fix sound issues with the iPhone 12

[iMore.com]

According to the company, a small number of iPhone 12 and iPhone 12 Pro models may have sound issues during a phone call.

Full story from the iMore Blog...

 

[theKHMERboy]

I have a friend who encounter this issues about a month ago with his iPhone 12 Pro which he got brand new and was wondering why he had trouble hearing sometimes. Stumbled upon this issue and I guess it’s an issue with some of the 12 pro model phones