Low call volume on the RealMe 16 can make conversations frustrating, especially in noisy places. Voices may sound faint even when the volume is at maximum. This problem is usually caused by simple settings, temporary software glitches, or blocked audio paths, and most fixes take only a minute to try.
Why Call Volume Is Too Low on RealMe 16
- The in call volume is set too low.
- Speaker or earpiece openings are blocked by dust or a case.
- Audio settings are limiting call loudness.
- Temporary software glitches affecting the phone app.
- Bluetooth audio routing issues after using wireless devices.
1. Increase In Call Volume Properly
Call volume is controlled separately from media volume. If it is set low during a call, voices will sound weak no matter how loud media audio is.
Make a phone call, and then press the Volume Up key during the call.
Watch the on screen volume indicator, and make sure it reaches the maximum level.
2. Turn Off Bluetooth Audio
Your RealMe 16 may still be routing call audio to a previously connected Bluetooth device. This makes the earpiece sound very quiet or completely silent.
Open Settings, and then tap Bluetooth.
Turn Bluetooth off, and then make a test call.
3. Check Sound and Audio Enhancements
Some sound features can affect call clarity and volume. Disabling them helps you determine if one of these options is limiting call loudness.
Open Settings, and then tap Sound and vibration.
Tap Sound effects, and turn off any enhancement features temporarily.
4. Clean the Earpiece Area
Dust or debris can block the earpiece and reduce sound output. Even a small buildup can make calls sound much quieter than normal.
Inspect the earpiece opening, and then gently clean it using a soft brush.
Remove any case or screen protector, and test call volume again.
5. Restart the Phone
Restarting refreshes the phone app and reloads audio services. This often fixes call volume problems caused by temporary software glitches.
Press and hold the Power key, and then tap Restart.
Wait for the phone to turn back on, and make a test call.
6. Update the Phone Software
Software bugs can affect call audio after updates or long periods without restarting. Installing the latest update ensures audio fixes and stability improvements are applied.
Open Settings, and then tap Software update.
Check for updates, and install any available version.
Low call volume on the RealMe 16 is usually easy to fix once you identify the cause. After adjusting audio settings or refreshing the system, call volume should return to normal and stay consistent.
FAQs
Why is call volume low only on certain calls?
This can happen due to weak network signal or the other person’s microphone quality. Testing calls with different contacts helps confirm this.
Does a phone case affect call volume?
Yes. Thick cases or poorly aligned screen protectors can block the earpiece and reduce sound output.
Should I reset my phone if call volume stays low?
A full reset is rarely needed. Most call volume issues are resolved through settings changes, cleaning the earpiece, or software updates.
