crwdns2934241:0crwdne2934241:0 S W

crwdns2934249:0crwdne2934249:0:

Try a voice recorder app.

If it can record your voice and play it back, it likely is a problem with your logic board.

If it cannot record your voice and play it back, you likely have a bad mic or the mic cable is loose.

crwdns2915684:0crwdne2915684:0:

open