I flashed BV8000Pro_blackview_20170829 using OTA. No change at all - both speakers are sizzling terribly and cannot be used for making calls, listening to music, etc. Also - the phone ringing is terrible because of this.
Hello. It's a technical issue, not firmware. Contact with your seller about repair.
The seller from AliExpress stopped answering me, after he promised to send me spare speakers. I tried to contact the BlackView support and they are also not answering me. That's why I am asking here - what is the official contact channel with the Blackview support. I tried all contact information from here:http://blackview.hk/contact-us/
and also the Facebook page and still nobody is responding!