Please tell us some basic information before asking for help:
Model Name: ROG PHONE 5
Firmware Version:18.830.2101.86
Rooted or not: Not
Frequency of Occurrence: Every time
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.
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In call sound issues
Each time I take a call with speaker on, the other person says they cannot hear me.
