One of my Iphone 6 has distorted speaker(loadspeaker), i have tried to replace a knew original speaker(loadspeaker) but same problem on that to. I have a other Iphone 6 and the sound from that is much better and plays higher..i have also checked the settings etc.. but i cant find out whats wrong - have also cleaned the filter and going throug the setting on the phone. Anybody know what can be wrong ore other parts that should be replaced 
? thanks for solutions
? thanks for solutions 
