callers say I sound far away or can't hear me
i have an iphone 8 plus. i swapped out the charging port and i have been issues with calls. those receiving my calls say they can’t hear me or it sounds like I am far away. I have looked at different forums and tried sliding the bar on the haptic sound bar. Turned off noise cancellation. The charging port and all other things work fine but this is the one thing left to make my repairs “perfect”. Any help or advice would help.