crwdns2934241:0crwdne2934241:0 kill buzz
crwdns2934249:0crwdne2934249:0:
I had the same problem. Check the old lcd, it has a small rubber with 2 holes where the proximity sensor fits into, it aligns and holds the sensor in the proper position. This is why so many people have this problem because its unnoticeable at a quick glance. Guaranteed this will fix your problem.
crwdns2915684:0crwdne2915684:0:
open