Chosen Solution
Hello, I have a iPhone 6 plus. My microphone does not work on speaker mode calls, but it works on normal calls, WhatsApp voice messages and front Videos. What part do I need to change on my phone? The microphone near the back camera? Thank you very much!
If you’re trying to talk on speaker phone and it’s not working, you may need to replace your Front Camera Flex. Here’s the Guide to repair it.
