Samsung Galaxy A30s (SM-A307) Upper Microphone Repair

We repair the upper microphone of your Samsung Galaxy A30s (SM-A307). This microphone is located in the upper part of the device near the earpiece and front camera and is replaced at the component level.

Symptoms that may indicate a defective upper microphone:
- The other person can't hear you, or only very faintly, during video calls.
- In video recordings with the front camera, the sound is heavily muffled, distorted, or silent.
- Noise cancellation during phone calls doesn't work properly – the other person hears disruptive background noise.
- In speaker mode, you are poorly understood or not understood at all.

As this is a component-level repair, it is only possible by appointment.

Duration
approx. 90 min

Please contact us by phone or email to arrange an appointment at one of our shops.