Chosen Solution
My microphone doesn’t work whit the speaker is active and neither work when I take a video but is work when I call what is my problem ?
The top microphone located on the front camera assembly needs to either be replaced or cleaned. The speaker filter for the top microphone especially if it’s blocked. You can get the part from here: iPhone 6 Front Camera and Sensor Cable Guide to replace the part: iPhone 6 Front-Facing Camera and Sensor Cable Replacement Make sure the earpiece speaker gasket is not blocked by checking it through light.
