crwdns2934241:0crwdne2934241:0 Wenjian Khor
crwdns2934249:0crwdne2934249:0:
I solved mine with pressing the area beside the home button. Credit goes to http://leonography.blogspot.in/2011/05/iphone-4-no-speaker-sound-problem.html
crwdns2915684:0crwdne2915684:0:
open