Chosen Solution
Did the repair step by step. reversed and put all back together. The phone works i all functions but, when making a call, the receiver of the call hears crackling and con only hear my voice if I talk close to the mic and loud/ continuously. I can hear them perfectly. I believe all is back together because all is working 95% just need microphone to work better? BTW I purchased part on Ebay but they stated it is a Iphone OEM replacement part. Any ideas would be appreciated, thx
Check if there’s any dirt in the microphone, clean if there is any. If that doesn’t work then maybe there’s something really wrong with your microphone or your cell phone itself.
