To explore more updated features of your new earbuds, Please update to the newest version in time.
For OnePlus mobile phone, please operate: Mobile settings-Bluetooth-OnePlus Buds 3-Earbud functions-Firmware update.
Other mobile phones, please operate: HeyMelody App-Firmware update (Google Play or iOS App Store).
*If you can't find earbuds functions，update your Wireless Earphones (OOS 12 or later) or OnePlus Buds (OOS 11) to the latest version to ensure the normal use.
