Is one side of your Xiaomi Redmi Buds 3 Pro not working, is the volume louder on one earbud, or do the earbuds refuse to pair? In this guide I show you how to read the LED lights, how to reset the earbuds, and how to fix the most common problems. These are the same fixes I show in the video above.
In this article
Redmi Buds 3 Pro LED Light Status
Earbuds
- White light flashing: ready to pair to a device.
- White light on: charging.
- White light off: fully charged.
- White light on while resetting: reset in progress.
- White light flashing while resetting: reset in progress.
Charging case
- White light flashing: case battery is low.
- White light on for about 5 seconds: case fully charged.
- White light on: case charging.
How to Reset the Redmi Buds 3 Pro
- Place both earbuds into the charging case.
- Touch and hold the multifunction button on both earbuds for at least 10 seconds. The light flashes to show the reset is running.
- On your phone, open Bluetooth settings and remove (forget) the saved Redmi Buds 3 Pro connection.
- When the light stops flashing and stays on, the reset is done. Release the buttons, then turn Bluetooth off and on again and pair the earbuds as new.
Common Problems and Fixes
One earbud (left or right) stopped working
This usually means the earbud is low on battery or did not connect correctly. Try these steps:
- Charge the earbud that is not working, or both, by placing them in the charging case.
- Factory reset the earbuds (see the steps above).
- Make sure you are using the earbuds within a normal Bluetooth range.
If it still does not work, the earbud is probably faulty, so ask for a refund or a replacement.
One earbud has low volume
This usually means the earbud is dirty or the volume is set low. Try these steps:
- Clean the earbud. Use a cotton swab, and carefully clear the mesh and the small microphone holes with a soft brush or a pin. In the video I use a toothbrush and a little glass or alcohol cleaner. Clean gently so the holes stay open.
- Factory reset the earbuds.
Tip: A bad fit can also make one side sound quieter. In the Xiaomi Earbuds app, open the earbud settings and run the Ear tip fit test. If the test fails, change the ear tip size or reseat the earbud until you get a good seal on both sides.
The microphone is not working
This can happen when the microphone is muted or the earbuds sit badly in your ears. First, check the microphone volume on your device. If that does not help, the microphone may be faulty, so try a replacement or ask for a refund.
The microphones sit in small holes on the earbuds. If these holes are blocked by dust, clean them gently with a soft brush, the same way as for low volume.
The earbuds will not connect to a Windows PC or laptop
If the earbuds do not connect, the Bluetooth on the computer may have a pairing problem. Try these steps:
- Turn off Bluetooth on nearby devices so they do not grab the earbuds. Put the earbuds in pairing mode, then on the PC go to Settings > Bluetooth & other devices > Add a new device and choose Bluetooth.
- Update the Bluetooth driver, or uninstall and reinstall it. You can do this in Device Manager (right-click Start > Device Manager). Then reset the earbuds and try again.
- Reset the earbuds and pair them again.
Note: Also keep the charging contacts clean. If the pins inside the case are dirty, the earbuds may not charge evenly, and one side can end up with less battery than the other.
FAQ
Are the Xiaomi Redmi Buds 3 Pro waterproof?
The Redmi Buds 3 Pro earbuds have IPX4 certification, which means they resist splashes and sweat. They are not fully waterproof.
Do the Xiaomi Redmi Buds 3 Pro have a microphone?
Yes, the Redmi Buds 3 Pro have built-in microphones.
Do the Xiaomi Redmi Buds 3 Pro have a low-latency or gaming mode?
No, the Redmi Buds 3 Pro do not have a low-latency or gaming mode.
How do I know when the Redmi Buds 3 Pro are fully charged?
While the earbuds are charging, a white light is on. When they are fully charged, that light turns off.
Can the Redmi Buds 3 Pro connect to a PC and laptop?
Yes, the Redmi Buds 3 Pro can connect to PCs, laptops and tablets.
If none of these fixes work, the problem may be the earbud firmware. You can also contact Xiaomi directly. All the phone numbers and email addresses for several countries are on the Xiaomi Contact Us page.
Have another pair of earbuds with problems? See how I fixed the AirDots that would not connect to each other, or the Sennheiser Momentum 3 that would not pair.
