ASUS - ZenTalk

hello my rog phone2 have a problem with microphone, every i call my friend from whatsapp call,or voice call they cant hear my voice clearly, because my voice so small, what wrong with my microphone??i try sound recording and same problem, my voice ...

Please tell us some basic information before asking for help:Model Name: ZS660KLFirmware Version: Build number PKQ1.190414.001.WW_Phone-16.0631.1908.12Baseband version M3.13.33.28-Yoda_875021Extension ROM 1.1.3Rooted or not: notFrequency of Occurrenc...