No Sound on Huawei P9? Fix It Now
If your Huawei P9 has no sound, the fix usually involves checking the volume settings, the silent/DND mode, the speaker grill, or restarting the phone. This guide walks you through the most common causes and step-by-step solutions to restore audio on your P9.
Why Is My Huawei P9 Silent?
The Huawei P9, released in 2016, is a solid device, but like all phones, it can develop audio issues. The most common reasons for no sound include:
- Volume accidentally turned down – especially media volume, which is separate from ringtone volume.
- Silent or Do Not Disturb mode enabled – often toggled by the side switch or in quick settings.
- Bluetooth connected to a silent device – audio may be routed to a headset or speaker you forgot about.
- Speaker grill blocked or damaged – dust, lint, or water can muffle or kill sound.
- Software glitch – a temporary bug after an update or app crash.
- Hardware failure – a faulty speaker, headphone jack, or motherboard issue.
Quick Checks and Basic Fixes
Start with these simple steps before diving into more complex solutions.
- Check the volume buttons. Press the volume up button while on the home screen. If the media volume slider appears, drag it up. Also check the ringtone volume in Settings > Sound.
- Toggle Silent/DND mode. Swipe down from the top of the screen to open the notification shade. Look for the Silent, Vibrate, or Do Not Disturb icon and make sure it’s off.
- Check the side switch. The P9 has a physical mute switch on the left side (above the volume buttons). If it’s flipped toward the top, the phone is in silent mode. Flip it down to unmute.
- Disconnect Bluetooth. Swipe down, tap the Bluetooth icon to see if it’s on. Go to Settings > Bluetooth and check if any device is connected. If so, disconnect or turn off Bluetooth temporarily.
- Restart the phone. Hold the power button, then tap Restart. This clears minor software glitches.
Check the Headphone Jack and Speaker Grill
A common culprit is the headphone jack. The P9 has a 3.5mm jack. If the phone thinks headphones are plugged in, it won’t play sound through the speaker.
- Inspect the jack: Shine a light inside. If you see lint or dirt, gently clean it with a dry cotton swab (do not use water or alcohol).
- Plug and unplug: Insert a pair of headphones, then remove them. This can reset the audio routing.
- Check the speaker grill: At the bottom of the phone, next to the USB port, is the speaker. If it’s clogged with dust, use a soft-bristled brush or a dry toothbrush to gently clean it. Avoid blowing air into the grill, as that can push debris deeper.
Software Settings and App-Specific Issues
Sometimes the problem is limited to certain apps or settings.
- Media volume: When playing music or a video, press the volume up button. The slider that appears is for media volume, not ringtone. Make sure it’s not at zero.
- Do Not Disturb schedule: Go to Settings > Do Not Disturb. Check if a schedule is set that mutes sounds during certain hours. Turn it off or adjust the schedule.
- App-specific mute: Some apps (e.g., YouTube, games) have their own volume controls. Check the in-app settings.
- Safe mode: Boot the phone into Safe Mode (hold the power button, then long-press the “Power off� option until the Safe Mode prompt appears). If sound works in Safe Mode, a third-party app is causing the issue. Uninstall recently downloaded apps until the problem stops.
Advanced Software Fixes
If basic steps don’t work, try these deeper software resets.
- Clear cache partition: Turn off the phone. Press and hold Volume Up + Power button until the Huawei logo appears. Use the volume keys to navigate to “Wipe cache partition� and press the power button to select. Reboot after.
- Factory reset: Back up your data first. Go to Settings > System > Reset > Factory data reset. This restores the phone to its original state and often fixes persistent software issues.
- Update firmware: Go to Settings > System > Software update. Install any available updates, as they may contain audio fixes.
Hardware Problems and When to Seek Repair
If none of the above works, the issue is likely hardware-related.
- Speaker failure: The speaker itself may be blown or disconnected. This requires professional repair.
- Motherboard issue: Audio processing components on the motherboard can fail, especially after water damage or a drop.
- Water damage: Even if the phone dried out, corrosion can cause intermittent or permanent audio loss.
In these cases, contact a reputable phone repair service. The cost of repairing a P9 speaker is usually less than replacing the phone, but it’s worth comparing with the phone’s current value.
Frequently Asked Questions
Why does my Huawei P9 have no sound on calls but works for media?
This usually indicates a problem with the earpiece speaker (the one you hold to your ear) or the network. Try a speakerphone call. If the other person can hear you but you can’t hear them, the earpiece may be clogged or faulty. If speakerphone works, the earpiece needs cleaning or replacement.
Can I fix the P9 speaker with a magnet?
No. Using a magnet to “fixâ€� a speaker is a myth and can cause more damage to the phone’s internal components, including the magnetic speaker itself. Stick to safe cleaning methods or professional repair.
Why does my P9 make no sound when I plug in headphones?
Check the headphone jack for debris. If it’s clean, the jack may be damaged. Try another pair of headphones. If they don’t work either, the jack likely needs replacement. Also, check if the phone is in “Headphone modeâ€� even when nothing is plugged in – this can be fixed by cleaning the jack or a factory reset.
How do I know if my P9 speaker is physically damaged?
If you see visible cracks or holes in the speaker grill, or if the sound is distorted even at low volume, it’s likely damaged. Also, if the phone has been exposed to water, corrosion can damage the speaker. A repair technician can confirm.
Will a factory reset delete my photos?
Yes, a factory reset erases all data on the phone, including photos, contacts, and apps. Always back up important data to a computer, SD card, or cloud service before performing a reset.
Is there a way to boost the P9 speaker volume?
You can try third-party volume booster apps from the Google Play Store, but they may not work reliably and can cause distortion. The safest way is to ensure the volume is set to maximum and the speaker is clean. Some custom ROMs offer louder audio, but that requires unlocking the bootloader, which voids warranty and carries risks.
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