Ever picked up your iPhone and realized you couldn’t hear the other person unless your phone was on speaker? This common issue can be really frustrating, but the good news is that it’s usually easy to fix. If you can’t hear the caller unless on speaker, restarting your iPhone might solve the problem.
Sometimes, software issues can mess with your phone’s audio. If restarting doesn’t help, try checking the audio settings or updating your iPhone’s software. Make sure your volume is turned up and that there’s no debris blocking the speaker.
If you still can’t hear anything, your iPhone might need a deeper inspection or repair. It’s important to seek help from professionals if basic troubleshooting doesn’t work. Keeping your phone clean and up-to-date can prevent many issues.
Can’t Hear When Talking on iPhone? Here’s How to Fix It
If you can’t hear the person you’re talking to on your iPhone — but they can hear you — the issue is usually related to the earpiece speaker, audio settings, Bluetooth, or software glitches.
Follow this step‑by‑step guide to fix it.
✅ 1. Turn Up the Call Volume (Most Common Fix)
During a call:
- Press the Volume Up button on the side of your iPhone.
- Make sure the volume bar increases.
⚠️ Important: Volume buttons only adjust call volume while you’re on a call.
✅ 2. Make Sure You’re Not on Speaker (or Switch to It)
Sometimes the earpiece speaker is the issue.
During the call:
- Tap Speaker
If you can hear them on speaker but not normally:
- The earpiece speaker may be blocked or faulty
✅ 3. Check for Bluetooth Audio Routing
Your iPhone may be sending audio to:
- AirPods
- Bluetooth headphones
- Car stereo
- Smart speaker
To check:
- Open Control Center
- Tap the AirPlay/audio icon
- Make sure audio is set to iPhone
Or:
Go to Settings → Bluetooth and turn Bluetooth off temporarily.
✅ 4. Clean the Earpiece Speaker
Dust and debris commonly block the top speaker.
Carefully:
- Use a dry, soft toothbrush
- Or a clean, dry microfiber cloth
⚠️ Do NOT use liquids or sharp objects.
✅ 5. Restart Your iPhone
A simple restart fixes many temporary audio glitches.
For Face ID models:
- Hold Side button + Volume button
- Slide to power off
- Turn it back on
For Home Button models:
- Hold Power button
- Slide to power off
✅ 6. Check Call Audio Routing Setting
- Go to Settings
- Tap Accessibility
- Tap Touch
- Tap Call Audio Routing
- Make sure it’s set to Automatic
If it’s set to Speaker or Bluetooth, calls may not use the earpiece properly.
✅ 7. Remove Screen Protector or Case (If Needed)
Some screen protectors or cases partially block the top speaker.
Remove them and test a call.
✅ 8. Update iOS
Software bugs can sometimes cause audio issues.
Go to: Settings → General → Software Update
Install any available update.
✅ 9. Reset All Settings (If Nothing Works)
This won’t delete your data, but it resets system settings.
- Go to Settings
- Tap General
- Tap Transfer or Reset iPhone
- Tap Reset
- Tap Reset All Settings
🚨 If You Still Can’t Hear Calls
You may have:
- A damaged earpiece speaker
- Water damage
- Internal hardware failure
If:
- Speakerphone works
- Headphones work
- But normal call audio doesn’t
Then the earpiece speaker likely needs repair.
Contact Apple Support or visit an Apple Store for diagnostics.
Quick Troubleshooting Checklist ✅
- 🔊 Turn up call volume
- 📶 Disable Bluetooth
- 🧼 Clean the earpiece
- 🔁 Restart iPhone
- ⚙️ Check Call Audio Routing
- 📲 Update iOS
Key Takeaways
- Restarting your iPhone can often fix audio issues.
- Check audio settings and update your software.
- Seek professional help if basic fixes don’t work.
Understanding iPhone Call Audio Issues
When you can’t hear someone during a call on your iPhone, it can be frustrating. There are various reasons this happens, and it’s important to look at common problems, settings, and the impact of accessories and protective gear.
Evaluating Common Problems and Solutions
Many call audio issues stem from simple problems. Restarting your iPhone can fix minor glitches. For iPhones with Face ID, hold the volume up or down and the side button. For other models, hold the power button.
Checking the receiver and speaker for dirt or damage is crucial. Clean any debris with a soft brush or cloth. Testing the microphones by recording in Voice Memos can help identify if they are malfunctioning.
Network problems or poor reception can also cause sound issues. Try moving to an area with better coverage or wait and call again.
Settings and Controls Impacting Call Volume
Sometimes, the solution to call sound problems lies in the settings. First, make sure silent mode is off. This mode can inadvertently mute call sounds. Adjust the call volume using the side buttons while on a call.
Update your iPhone to the latest iOS version. Go to Settings > General > Software Update and install any available updates. Updates can fix software issues impacting call quality.
Check call audio routing settings in Settings > Accessibility > Touch. Select “Automatic” to ensure the iPhone uses the best option for call audio.
The Role of Accessories and Protective Gear
Protective cases and screen guards can sometimes block the receiver or microphone. Removing these accessories can help determine if they are causing the issue. If the problem resolves when the case is off, consider getting a different case that doesn’t cover these components.
Using third-party accessories that are not compatible with the iPhone can disrupt call audio. It’s important to use Apple-certified accessories to avoid such issues. Wireless headphones sometimes experience connectivity problems, which can affect call audio. Try disconnecting and reconnecting them or use wired headphones to test the sound.
If troubleshooting does not fix the problem, contacting Apple Support might be necessary to address hardware or deeper software issues.
