iPhone 6 Plus replaced loudspeaker stop working after update to iOS 9.
iPhone 6 Plus replaced loudspeaker stop working after update to iOS 9.3.4.
New loudspeaker from iFixit. After replacement speaker works perfecty. FaceTime calling, music, etc. And IPhone runs on iOS 9.3.3. But after update to IOS 9.3.4 speaker stopped working. Several rebooting and total content and setting erase didn't help.
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