How to Detect/Calibrate Audio (Speaker, Receiver, Microphone and Unplug and Plug in Headset) on OPPO Phone?

 

Situation: You want to check if your audio functions are working properly.

Applicable to: ColorOS 3.2 and above device. Check your ColorOS version in [Settings] > [About Phone].

Go to [Phone Manager] > [Component Check]/[Routine Test] > [Detect Now]. Select [Audio] and disable other components. Tap [Start Detection].

Follow the on-screen instructions to check if your speaker, receiver, microphone and unplug and plug in headset works properly. If detection results show abnormal, contact OPPO Support Team for assistance.

 

* Pictures, settings, and paths might differ from those of your phone, but these won't affect the description in this article.