How to Fix Xiaomi 15 Ultra With Audio Distortion in Headphones

Audio distortion in headphones can ruin music, calls, and videos on your Xiaomi 15 Ultra.
You might hear crackling, muffled sound, or sudden volume spikes, even with good headphones.
This issue is usually caused by software settings, connection problems, or audio enhancements that are not working correctly.

Why Your Xiaomi 15 Ultra Has Audio Distortion in Headphones

• Audio effects or sound enhancements are interfering with output.
• Bluetooth or wired headphone connections are unstable.
• The volume level is too high for the connected headphones.
• Cached audio data is corrupted after an update.
• The headphones themselves are not fully compatible or are damaged.

1. Lower the Volume and Test the Audio

Excessively high volume can cause distortion, especially with sensitive headphones.
Lowering the volume helps you determine if the issue is hardware-related or software-related.

1. Press the Volume Down key, and then set the volume to about fifty percent.
2. Play music or a video, and then listen closely for distortion changes.

2. Turn Off Sound Effects and Audio Enhancements

Audio enhancements can boost bass or clarity, but they may also introduce distortion.
Disabling them allows the phone to play audio in its cleanest form.

1. Open Settings, and then tap Sound and vibration.
2. Tap Sound effects, and then turn off all enhancement options.

3. Reconnect Your Headphones

An unstable connection can cause crackling or broken audio.
Reconnecting refreshes the audio link and often clears the problem.

1. Turn Bluetooth off, and then turn it back on again.
2. Reconnect your headphones, and then play audio to test the sound.

4. Forget and Pair Bluetooth Headphones Again

Saved Bluetooth profiles can become corrupted over time.
Re-pairing creates a fresh connection between your Xiaomi 15 Ultra and your headphones.

1. Open Settings, and then tap Bluetooth.
2. Tap the connected headphones, and then select Forget and pair them again.

5. Check for Dirt or Damage on Wired Headphones

Dust or debris in the headphone jack or adapter can cause audio distortion.
A quick inspection helps rule out a physical problem.

1. Disconnect the headphones, and then inspect the plug or USB-C adapter.
2. Clean it gently if needed, and then reconnect the headphones.

6. Restart Your Phone

Temporary audio glitches can appear after long usage or background app conflicts.
Restarting refreshes the system audio service.

1. Press and hold the Power key, and then tap Restart.
2. Wait for the phone to boot up, and then test the audio again.

7. Update the System Software

Software bugs affecting audio are often fixed through updates.
Keeping your device up to date ensures better stability and compatibility.

1. Open Settings, and then tap About phone.
2. Tap System update, and then install any available updates.

Audio distortion on the Xiaomi 15 Ultra is usually easy to fix once you isolate the cause.
After adjusting audio settings, refreshing connections, and checking your headphones, sound quality should return to normal.

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