crwdns2934241:0crwdne2934241:0 frodfigu

crwdns2934249:0crwdne2934249:0:

Yes, i've tried, i also have 3.1.2 firmware version should be the top speaker, because if during a call I pulse "speaker" button or connect the headphones I don't hear this noise/buzz.

So, how change the top speaker if this is the problem?

Thank you very much for you answers.

crwdns2915684:0crwdne2915684:0:

open