Can I Use Bluetooth Headphones for Music While on a Call
Bluetooth headphones can differ in the features they support. Whether you can listen to music while on a call depends on the type of Bluetooth headset connected to your OPPO phone. This guide explains the differences between mono and stereo Bluetooth headsets and how to check which functions your device supports.
How to Pair a Bluetooth Headset
Turn on the Bluetooth headset and set it to pairing mode.
On your OPPO phone, enable Bluetooth through [Settings] > [Bluetooth].
Select your headset from the Available Devices list.
Complete the pairing process when prompted.
Types of Bluetooth Headphones
Mono Bluetooth Headphones
Designed primarily for calls only.
Support basic functions such as making and receiving voice calls.
Do not support music playback, video audio, or high-quality media output.
Typically used for hands-free communication.
Stereo Bluetooth Headphones
Support both calls and media audio, including music and video playback.
Provide left/right channel audio for a better listening experience.
Allow you to listen to music, watch videos, and use apps while still being able to answer calls.
During a phone call or VoIP call (e.g., WeChat), audio routing may switch automatically depending on device behavior.
How to Check Whether Your Headset Supports Music Playback
After pairing:
1. Go to [Settings] > [Bluetooth].
2. Under Paired Devices, tap the (i) or exclamation mark next to your Bluetooth headset.
3. Check the available audio options:
If you see “Phone calls” only, it is a mono Bluetooth headset.
If you see both “Phone calls” and “Media audio”, it is a stereo Bluetooth headset.
4. You may manually enable or disable each option.
Choosing Bluetooth Audio During a Call
While on a call:
1. Open the call screen.
2. Tap the audio output icon.
3. Select your Bluetooth headset from the available audio devices.
This allows call audio to be routed through your Bluetooth headset instead of the phone’s speaker or earpiece.
* Pictures, settings and paths might differ from those of your phone, but that do not affect the description in this article.