Hello, I did, by mistake, rupture into earpiece mesh by cleaning. I'm working at dusty environment, it was clogged. Can you please advise me where to buy new mesh to this earpiece for replace. I can not find anything on Aliexpress. Second question: phone with broken mesh on earpiece is still water r...

Hi, I need help with rear speaker of my BV6000. When set to higher volume level and some notification sound or ring sound go on, I hear cracked/hoarse sound. Some tones sounds well, some tones are hoarse. I have latest OTA update V01_20161011, done factory reset. Nothing helps. On low volume level i...