- With Bluetooth on, audio may go to a headset or car; turn it off and try.
- A case or screen protector can cover the microphone hole.
- A voice memo shows whether the microphone works.
- If sound fails in one app only, check that app’s microphone permission.
- Back up your data before the repair.
01Step-by-step checks
- Turn off Bluetooth. Audio may be going to a connected headset or car.
- Remove the case. Thick cases and protectors can cover the microphone hole.
- Clean the microphone hole. Turn the phone off and gently clean it with a soft, dry brush.
- Record a voice memo. If the recording is silent, the microphone is faulty.
- Use speakerphone. If speakerphone works, the bottom microphone may be the problem.
- Check app permission. In apps like WhatsApp, no microphone permission means no sound.
Menu names vary by brand and software version.
02Likely cause by symptom
| Symptom | Likely cause |
|---|---|
| Voice memo silent too | Main microphone fault |
| Works on speaker, not normally | Microphone or its connection |
| Voice cuts in and out | Network or microphone contact |
| Fails in one app only | App permission or setting |
See also hearing my own voice on phone calls and iPhone: cannot hear the caller or low call volume.
Brand › Model › Repair listChoose your model, ask about the faultSamsung models03How to get your phone to us
Hasanpaşa Mh. Söğütlüçeşme Cd. No: 192 (opposite the mosque car park), Kadıköy. Monday – Friday 09:00 – 20:30 · Saturday 09:30 – 20:30 · Sunday: Please ask.
Free two-way shipping with our contracted carrier from anywhere in Turkey. Send the device without its case, in a well-protected box, with a note giving your phone number and the fault.
Within Istanbul you can send your device by motorbike courier; just send us your address and the fault on WhatsApp.
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