No. Around 70 to 80 percent is the practical sweet spot. Maximum volume on a restricted diaphragm produces distortion rather than more displacement, and adds avoidable stress to the driver.
Tap the button below. It plays a low‑frequency sound that vibrates the speaker and pushes trapped water and dust out of the grille. Turn your volume up to about 80%.
💡 Point the speaker downward so gravity helps the water escape. Repeat 2–3 times if needed.
Select your issue and run the appropriate fix cycle to restore your speaker audio in about a minute.
Dry the outside of your phone first.
Let gravity help pull the water out.
Ensure audio plays through the phone's internal speakers.
Never use earbuds. Turn volume up, but 100% isn't required.
Our tool is designed to target the three most common speaker issues using precise acoustic frequencies. Whether your phone took a dive or just sounds muffled from pocket lint, here is how we fix it.
Clear trapped water from your phone in about 60 seconds. The steady 165 Hz vibration physically pushes trapped liquid out of the speaker mesh.
A steady 165 Hz tone — the sweet spot for maximum diaphragm travel — physically pushes trapped water out.
Use our deep clean mode to act as a dust remover. Sweeping low frequencies shake loose stubborn dirt, sand, and lint.
Sweeps across low frequencies (120–400 Hz) to shake loose lint, dust and stubborn droplets the single tone misses.
Act as a volume booster for muffled speakers. Clear out blockages to restore heavy sound, loud bass, and crisp audio.
A clean 440 Hz reference tone so you can hear whether your speaker sounds clear again after cleaning.
Perfectly safe. These are ordinary frequencies your speaker already plays during music. The tool never exceeds normal listening levels — it just concentrates the energy at the frequency range where diaphragm travel is greatest.
Most speaker damage is self-inflicted through popular fixes and everyday habits. Ranked by how much harm each causes.
For a complete overview, see working out what is actually wrong.
The most damaging thing on this list, and entirely avoidable. Voltage across damp connector pins corrodes them within minutes and can short the charging circuit. It is the most common route from a recoverable splash to permanent damage. Wait 24 to 48 hours; use wireless charging if supported.
Drives debris past the fine dust mesh into the acoustic cavity, where no home method reaches it. Can also push the diaphragm beyond its normal travel. Converts a cleanable problem into a permanent one in one second.
The mesh behind the visible openings is extremely thin and is the only barrier protecting the diaphragm. Once punctured it does not heal, and every future bit of pocket lint passes straight through.
Hairdryers, radiators, ovens. Warps thin diaphragms and adhesives, and converts liquid into vapour that penetrates deeper before condensing somewhere new.
Particularly with bass-heavy content. Drives the driver past its excursion limit repeatedly, stressing the suspension and heating the voice coil. On an already-damaged diaphragm, high-volume low-frequency output enlarges tears.
Alcohol attacks the adhesive holding the dust mesh in place. Soap and water carry debris inward and penetrate further than plain water because they reduce surface tension.
Slow damage rather than sudden — they trap lint and humidity against the openings, guaranteeing repeat blockages.
A case cut clear of the grille. A monthly thirty-second brush. Keeping the phone out of the bathroom during showers.
No. Around 70 to 80 percent is the practical sweet spot. Maximum volume on a restricted diaphragm produces distortion rather than more displacement, and adds avoidable stress to the driver.
No. Rice is a poor desiccant — open moving air dries a device faster — and its starch dust migrates into the charging port, microphone holes and speaker grille, which can create a second problem on top of the first.
Stop. If three cycles produce no improvement at all, the cause is not blockage. Check the symptoms on our guide to when a sound tool will not help, and have the device inspected rather than continuing to run cycles.
No. The frequencies used sit inside the range your speaker already reproduces whenever you play music, and the tool runs at moderate volume rather than maximum. The one genuine caution is earbuds: never run ejection tones into in-ear devices while you are wearing them.
Thirty to sixty seconds per cycle, repeated two or three times with short pauses. Running it continuously for many minutes adds nothing once the accessible liquid is out, and only heats the voice coil.
Our tool is great for water and dust, but it cannot fix physically blown speakers or electrical damage.
Learn when it won't workStep-by-step help for wet, muffled, crackling or quiet phone speakers.