OnePlus Buds Z2 User's Guide

To pair your OnePlus Buds Z2 with your phone, open the charging case lid to make the buds discoverable. On your phone, enable Bluetooth and search for "OnePlus Buds Z2" in the available devices list. Tap to connect.
To reset your OnePlus Buds Z2, place both earbuds in the charging case. Keep the lid open and press the function button on the case for 10 seconds until the LED blinks red and white. This indicates a successful reset.
If one earbud is not charging, ensure it is properly seated in the charging case. Clean the charging contacts on both the earbud and the case. If the issue persists, try using a different charging cable or power source.
To update the firmware, install the OnePlus app on your smartphone. Connect your earbuds to the app and follow the on-screen instructions to check for and install any available updates.
To improve battery life, lower the volume, disable active noise cancelation when not needed, and ensure the earbuds are placed in the charging case when not in use. Regularly update the firmware for optimal performance.
For connectivity issues, ensure your device's Bluetooth is turned on and within range. Try restarting both the earbuds and your device. If issues persist, reset the earbuds and re-pair them.
Yes, the OnePlus Buds Z2 can be used with any device that supports Bluetooth audio. Simply pair them as you would with any other Bluetooth device.
To activate noise cancellation, tap and hold the touch control on either earbud until you hear a sound indicating that noise cancellation is active. Use the OnePlus app for additional settings adjustments.
To clean your OnePlus Buds Z2, use a soft, dry cloth to wipe the exterior. For the ear tips, remove them and wash with mild soap and water. Ensure they are completely dry before reattaching. Avoid using any liquid or abrasive cleaners on the earbuds themselves.
Poor sound quality can be due to a loose fit, so ensure the earbuds are properly seated in your ears. Check for any obstructions or debris in the speaker grills. Also, verify that the audio source is high quality and the Bluetooth connection is stable.