How to Fix No Sound During Calls on SAMSUNG Galaxy XCover7 Pro

Troubleshooting Call Audio Issues on Galaxy XCover7 Pro

• 💡 Check call volume settings while actively on a call, as the specific bar for call loudness only appears during an active call.
• ⚠️ Be aware that the volume controls might default to media or ringtone settings, but the call volume slider is accessible only during a call.

Managing Bluetooth Connections

• 🎧 Disconnect Bluetooth devices like headphones, as they often automatically take over call audio, preventing sound from coming through the phone's earpiece.
• 🚀 Disabling Bluetooth ensures that calls are routed back to the phone's primary speaker and microphone.

Physical Port Maintenance

• 🧼 Clean the microphone port and earpiece of your SAMSUNG Galaxy XCover7 Pro to remove any debris that might be obstructing sound output or input.

System Restart for Audio Reset

• 🔄 Restart your device as a fundamental troubleshooting step to reset all system processes, including software and hardware components responsible for call audio, such as the microphone and speakers.
• ✅ This simple reboot can resolve many temporary glitches affecting call sound.