Are you facing microphone issues on your iPhone 7 Plus? Many users complain that their mic stops working on apps like WhatsApp, Messenger, or even during normal calls. If your voice notes are silent or your caller can’t hear you, don’t worry. In this guide, we’ll share step-by-step solutions to fix the iPhone 7 Plus microphone problem in 2025.
Common Signs of Microphone Problem
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WhatsApp voice notes not recording properly
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Voice Memos app not working
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Call speaker greyed out
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People can’t hear you on calls
If you face these issues, follow the fixes below.
Fix 1: Check Microphone Settings
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Go to Settings > Privacy > Microphone.
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Make sure WhatsApp, Messenger, and other apps are allowed.
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Turn the permission off and on again.
Fix 2: Clean the Microphone
Sometimes dirt blocks the mic holes. Use a soft brush or cotton bud to gently clean the microphone grill near the charging port.
Fix 3: Restart & Reset Network
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Restart your iPhone.
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If issue persists, go to Settings > General > Reset > Reset Network Settings.
Fix 4: Test with Voice Memos
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Open the Voice Memos app and record audio.
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If it doesn’t capture sound, your hardware mic may be faulty.
Fix 5: Use Headphones or Bluetooth
If the built-in mic is not working, connect wired earphones or a Bluetooth headset to continue calls and voice notes temporarily.
Fix 6: Hardware Repair (Audio IC Issue)
The iPhone 7/7 Plus is known for the “Loop Disease” or Audio IC problem. If none of the fixes above work, you may need to visit a repair shop for Audio IC replacement.
Final Words
The iPhone 7 Plus microphone issue is common in older devices. Start with simple fixes like permissions and cleaning. If nothing works, it’s likely a hardware fault that needs repair. Until then, you can use headphones for calls and recordings.
FAQs
Q: Is the iPhone 7 Plus microphone issue a software bug?
A: Usually no. It’s a hardware problem (Audio IC failure).
Q: Can I fix the mic without repair?
A: You can try permissions, cleaning, and reset, but if Voice Memos also fails, repair is the only permanent fix.
Q: How much does Audio IC repair cost in Pakistan?
A: Around 2,000–4,000 PKR depending on the repair shop.
Tags: iPhone 7 Plus mic not working 2025, WhatsApp voice note not recording, iPhone microphone fix
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