Chosen Solution
Everything went well and smooth on installing screen, but when I started testing my iPhone it seems it has some sort of interference when using the front and rear recording camera. All my recordings come out with a pretty Loud static and clicking noise on the recording . Is it possible that the screen is interfering with my Front and rear camera mic? Can someone help me out please?
Actually, iPhone 7 has four mics: one at the earpiece, and two at the bottom of the phone on either side of the lightning port, and one in the back between the True Tone flash and iSight camera. From what I’ve read, all are used for noise cancellation but the phones use the closest mic to any sound for clarity. For recordings in stereo (for those with iOS 10 or later), two mics are used for recording sound. Have you tried recording a voice memo to see if it happens there as well? I suggest to also check the areas on the logic board where you connect the cables. Even the most experienced repair person can pop off/damage one of those nano-resistors or jumpers when unseating cables. I’ve done it a few times myself and it has taken my very strong and trusty magnifying glass to notice that. Very frustrating. Good luck.
This could be because of the wifi signals interfering with the microphone. You can try to turn off the wifi while you are recording something. I hope that helps.
I’ve tried it both ways: WiFi Off & On. Still clicks.
Replacing the front camera resolved this issue.
