You (blackview) keep saying that the microphone problem is a hardware issue, and to seek a replacement or repair with the seller. If I get a replacement phone, will it have the same problem, or have the phones with the problem been recalled? Please give a real answer. I say this, because at times yo...

ococ, where is the upgrade?

You can't be serious, that we need to return the phones to online-resellers for replacements.

This needs to be a firmware fix, and it needs to happen soon.

I'm sure most of us are already past the point in time where we can return the phones in this manner.