Z Ultra speaker crackling
Its been just a week i bought the ZU ,but Im already disappointed cause of the Speakers cracking (ALL) ,callers voice cracks during calls (ear-speaker). Also main speakers crackling when I get notifications , even whats app msg sent tone also cracks and make hissing noise.
Tried firmware update and master reset several resets but dint help,I am on 14.3.A.0.757 model C6802
This is very annoying Im thinking of selling the phone,if this issue is not sorted.pl help.