Fairphone 4 Speaker Repair Vienna

No sound when playing videos, a crackling or scratching during calls, or your conversation partner can barely hear you anymore? A faulty speaker or a blocked microphone makes the Fairphone 4 useless in everyday life. We repair both in Vienna — fast, at a fixed price and with 6 months warranty.

Fixed price 59 EUR Incl. speaker module and installation work
Diagnosis included We determine whether speaker, microphone or cleaning is needed
6 months warranty On the new module and the entire repair service
Price 59 EUR incl. parts + labour
Duration 45–60 min.
Warranty 6 months
Diagnosis 25 EUR waived on repair

When is a speaker defect on the Fairphone 4 likely?

The Fairphone 4 has both a loudspeaker for music and videos and an earpiece for calls as well as a microphone. Problems with these components often appear gradually. These are typical signs:

  • No sound during videos, music or when calling on speakerphone
  • Distorted or scratchy sounding audio at higher volumes
  • Conversation partner hears you poorly or not at all (microphone defect)
  • Earpiece sounds muffled or cuts out during the call
  • Volume severely limited — barely any sound even at maximum setting

Sometimes the cause is not a defect, but trapped dust in the speaker grille. During the diagnosis we check this first — and only carry out a targeted repair if the module really needs to be replaced.

How the Fairphone 4 speaker repair works

  1. Send in your device or have it picked up in Vienna Send your Fairphone 4 securely packaged by post or use the pickup service. We collect the device in Vienna and confirm receipt.
  2. Audio component diagnosis We test loudspeaker, earpiece and microphone separately. If only dust or debris in the grille is causing the problem, we clean it specifically — without unnecessary module replacement. The diagnostic check is 25 EUR, waived on repair.
  3. Replace the speaker module If there is a module defect, we open the device, remove the faulty speaker element and install a tested replacement part. The modular design of the Fairphone 4 makes this procedure considerably easier.
  4. Sound and microphone test We test sound quality at various volumes, check the microphone with a recording and verify the speakerphone function. Only when everything is clear does the device go back.

Spare part: speaker module for Fairphone 4

The Fairphone 4 uses a replaceable speaker module tailored to the requirements of the modular design. We use tested replacement parts that ensure clear sound reproduction without distortion.

Cleaning or module replacement?

Sometimes a thorough cleaning of the speaker grille is enough to restore the sound. If the module itself is faulty, we replace it completely. You always get a transparent assessment before the repair — without hidden extra costs.

No walk-in: pickup service Vienna or send-in by post (Austria-wide) — we take care of the rest.

Frequently asked questions about the Fairphone 4 speaker repair

What does the speaker repair on the Fairphone 4 cost?

The repair costs a flat 59 EUR — incl. the new speaker module and the installation work. If only a cleaning is needed, we tell you transparently and adjust the price accordingly.

How long does the speaker repair on the Fairphone 4 take?

The module replacement usually takes 45 to 60 minutes. Including pickup or send-in, your Fairphone 4 is usually back with you within one to two working days.

What does the diagnosis cost?

The diagnostic check is 25 EUR and is waived completely on repair. We first check whether the speaker, the microphone or just the grille is affected.

Can I drop off the Fairphone 4 in person?

No, we work without open customer access. You can send the device in by post or use our pickup service in Vienna — we collect it directly from you.

How does the pickup service in Vienna work?

After your appointment booking we arrange a suitable time. We collect your Fairphone 4 in Vienna, repair it and then bring it back — conveniently door to door.

Can I also send the device in from anywhere in Austria?

Yes, Austria-wide is possible. You send the device securely packaged by post, we repair it and send it back after payment.

Is data lost during the speaker replacement?

No, a speaker module replacement does not touch any stored data. Photos, apps and settings remain fully intact.

Is there a warranty on the speaker repair?

Yes, 6 months warranty on the installed speaker module and the repair service. Should a fault arise through our work within this time, we fix it free of charge.

What if the problem is only dust in the speaker grille?

In that case we carry out a professional cleaning without replacing the module. This is cheaper and gentler for the device. We inform you transparently after the diagnosis.

Is the repair worth it or is buying new better?

At 59 EUR the repair is well below the new price of the Fairphone 4 (approx. 400–500 EUR). Precisely because the Fairphone 4 is built for longevity, every single repair is worthwhile — you keep your data and save considerably.

What is the difference between loudspeaker and earpiece?

The Fairphone 4 has a bottom loudspeaker (for music/videos) and an earpiece at the top (for calls). We repair both components. During the diagnosis we determine which part is affected.

Can water damage damage the speaker?

Yes, moisture is a common cause of speaker defects. If the Fairphone 4 got wet, during the diagnosis we also check for water damage to other components.

Can you replace the speaker on the Fairphone 4 yourself?

The Fairphone 4 is designed for self-repair. However, with inexperienced opening there is a risk of damaging connectors. For a safe and warranted repair we recommend hiring us.

Do you also repair the microphone of the Fairphone 4?

Yes, if your conversation partner cannot hear you, we check the microphone specifically. With a microphone defect we replace the affected part — the microphone is often part of the same module as the speaker.

Can I order other repairs at the same time?

Yes, multiple repairs can be done in one pass. Besides the speaker, on the Fairphone 4 we also repair the screen, battery, camera, charging port and back cover.

Fairphone 4 no sound? We bring the audio back.

Pickup service Vienna or send-in Austria-wide — 59 EUR, 6 months warranty, fast handling.

Reparo Workshop Vienna Smartphone repair since 2018 — over 12,000 devices repaired

On the Fairphone 4, the loudspeaker and main microphone sit on the bottom module — we replace the entire unit. Often only the speaker grille is clogged with dust and pocket lint, in which case a professional cleaning without module replacement is enough.

Last updated: 12 May 2026 · Reviewed by Reparo technicians with over 7 years of experience in modular device repair.