When the speakerphone stops working during calls on your RealMe 16, conversations become difficult, especially in hands free situations. You tap the speaker icon, but the sound stays low or goes silent. This issue is usually caused by simple settings, audio conflicts, or temporary system glitches that can be fixed without advanced tools.
Why Your RealMe 16 Speakerphone Is Not Working
- The call audio is routed to the earpiece or a connected device.
- Bluetooth is enabled and redirecting sound elsewhere.
- The speaker grille is blocked by dirt or debris.
- App or system glitches are affecting call audio.
- Recent software updates caused temporary audio bugs.
1. Make Sure Speakerphone Is Actually Enabled
Sometimes the speaker icon is tapped, but the call does not switch audio output correctly. This check confirms that sound is routed to the loudspeaker and not the earpiece.
Make a phone call, and then tap the Speaker icon on the call screen.
Tap it again to turn it off, and then tap it once more to turn it back on.
2. Turn Off Bluetooth During Calls
Bluetooth can silently redirect call audio to earbuds, a car system, or another paired device. Turning it off forces the phone to use its built in speaker.
Swipe down from the top of the screen, and then tap Bluetooth.
Make a call again, and then enable Speakerphone during the call.
3. Check Volume Levels During a Call
Media volume and call volume are controlled separately. If call volume is low, the speaker may seem broken even when it is working.
Make a phone call, and then enable Speakerphone.
Press the Volume Up key, and then watch for the call volume slider on screen.
4. Clean the Speaker Area
Dust or pocket lint can block sound output and muffle audio. Cleaning the speaker area often restores normal volume immediately.
Inspect the bottom speaker grille, and then gently clean it using a soft brush.
Avoid sharp tools, and then make a test call afterward.
5. Restart the Phone
A restart refreshes audio services and clears temporary system conflicts. This step often fixes speaker issues caused by minor software glitches.
Swipe down from the top of the screen, and then tap the Power icon.
Tap Restart, and then wait for the phone to boot up fully.
6. Check App Permissions for the Phone App
If the Phone app does not have proper permissions, audio behavior during calls can become unstable. Reconfirming permissions ensures full access to the microphone and speaker.
Open Settings, and then tap Apps.
Tap Phone, and then review and allow all required permissions.
7. Test Speaker Using Media Playback
This helps determine whether the issue is call specific or a hardware problem. If media plays normally, the speaker itself is likely fine.
Open a music or video app, and then play any audio.
Increase the volume, and then listen for clear sound from the speaker.
Speakerphone issues on the RealMe 16 are usually software related and easy to fix. Once audio routing, volume, and permissions are corrected, speakerphone calling should return to normal.
FAQs
Why does speakerphone work for media but not during calls?
This usually points to a call audio routing issue or a Phone app glitch. Restarting the device or checking permissions often resolves it.
Can a software update break speakerphone functionality?
Yes. Some updates can temporarily affect audio services. A restart or later update typically fixes the problem.
When should I consider hardware repair?
If speakerphone does not work for calls or media even after cleaning and restarting, the speaker hardware may be damaged and needs professional service.
