Rog 3 only micro phone speaker sound is cracking after new update

[I_K]

Please tell us some basic information before asking for help:
Model Name:
Firmware Version:
Rooted or not:
Frequency of Occurrence:
APP Name & APP Version (If your issue relates to the app):
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
========================================

[I_K]

Rog 3 micro phone speaker sound is cracking while watching video audio and ringtone and my screen cast is also not working and battery braining issue dear Asus please fix this issue in new update

[Gustav_ASUS]

To confirm, you are now on the 2009.99 firmware update and did not have this issue on the previous one?
A video recording would provide us with more to go on as well.

[ZT-5df0c960]

I have faced same issues. It lasted for 10 days. Later i thought to go to service center and ask for replacement of speaker. But automatically it worked