Everyday technology, one step at a time · Updated October 3, 2026
Your headphones are switched on, but the phone cannot find them—or it says connected while sound still comes from the speaker. Separate pairing from choosing where audio plays.
The pairing button and indicator vary by model. Keep the manufacturer’s instructions handy rather than copying a reset sequence for different headphones.
The quick answer
Charge the headphones, place them in pairing mode, and select them in your device’s Bluetooth settings. Check whether they connected to another nearby device. If pairing succeeds but audio is wrong, select the intended output and check volume.
Make sure they are ready to pair
Being powered on is not always the same as being discoverable. Use the model’s pairing instructions and look for its stated light or sound signal. Earbuds may need to be in their case with the lid open.
Stay near the phone or computer during setup. Check the headphones and case charge where applicable. Do not assume every product pairs by holding the same button for the same number of seconds.
Check an old connection
Headphones can reconnect automatically to a previous phone, tablet, or laptop. Temporarily disconnect them there, or switch that device’s Bluetooth off while you pair the intended device.
Some models support more than one connection, but the behavior differs. Check the manual before deciding that a second connection proves a fault. A home speaker and a headset can also have similar names, so read the list carefully.
Pair from the device’s settings
On Android, open Bluetooth settings—often available by touching and holding Bluetooth in Quick Settings—and choose Pair new device. Select the headphones once they appear and follow the prompt.
On other systems, use the Bluetooth section of Settings and its add-device control. Consult your phone or computer’s official instructions if the menu differs. Avoid pairing an unidentified nearby device simply because it appears first.
Connected, but no sound?
Play a familiar audio clip at a moderate volume. Check both the device volume and any headphone controls. Select the headphones as the output device in the app or system audio controls.
Meeting apps can choose microphone and speaker independently. A successful music test does not prove the call selected the correct microphone. Check both in the meeting’s settings, and watch for a separate hardware mute switch.
If the saved pairing no longer works
Turn the headphones off and on and restart the phone or computer. If needed, remove or forget that specific saved Bluetooth device and pair it again using the manual. You will need to reconnect it afterward.
Leave a full factory reset for the manufacturer’s model-specific troubleshooting. Update through the official app or operating system where supported, and avoid random Bluetooth fixer downloads.
Know what you tested
If the headphones work with another device, focus on the first device’s settings and saved pairing. If no compatible device can find them while they are definitely in pairing mode, check official support or warranty options.
Write down the model, which devices you tried, and whether the failure is discovery, pairing, or audio playback. That is more useful than “Bluetooth does not work.”
Keep learning
Official references
Instructions checked against these official resources. Menus can vary with your device or app version.