Serious problem in low ringtone volume I am using my Sony xperia z3 plus and I have tried factory reset all and I did software repair throw sony pc companion,nothing hepled. All speakers are working in normal conditions like palying music,videos etc. When I am getting incoming calls the top speaker is not working and bottom speaker have less sound so I am missing my important calls it's irritating me(alarm,messege notification time both speakers are working fine)
