Call quality on Asus Zenfone 6z (Zenfone 6)

[mihirpmehta]

When I receive call from my Asus Zenfone 6z I am constantly hearing noise and distorted voice anyone facing the same issue ?

[vkmohant]

Is the voice call quality issue resolved, in India region? I bought 6z last week, and am experiencing pathetic call quality. Tried all angles and positions to hold the phone, nothing works consistently.