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.
This tool is optimized for Upper Speaker iPhone devices. Select your exact model for the most reliable result.
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.
On every modern iPhone the upper opening is the earpiece, serving two jobs at once. That dual role explains most complaints about it.
For a complete overview, see iPhone-specific speaker fixes.
The slot above the display handles call audio held to your ear, and simultaneously acts as the second stereo channel for media. It was engineered for the first job — close-range voice at modest volume — and drafted into the second. It produces markedly less bass and less output than the bottom loudspeaker, and always has.
An upper speaker that sounds clear on calls but thin on music is behaving as designed. The relevant test is whether it has changed, not whether it is quieter than the bottom driver.
Play a mono Voice Memo and cover the bottom grille with a fingertip. You now hear only the upper channel. Judging it alone is far more reliable than trying to separate the two by ear while both play.
This is the most frequent explanation for a suddenly quiet iPhone earpiece. A protector cut slightly wrong, or applied a millimetre off-centre, partially covers the slot and muffles it exactly as a blockage would. Many protectors include a mesh insert for this slot that itself clogs over time. Check this before anything else.
Facial oil, sweat, makeup and hair — not pocket lint. That residue is sticky rather than loose, which is why acoustic cycles do less here than on the bottom speaker. Adhesive putty pressed lightly and lifted straight off is the effective method, plus a soft dry brush along the slot.
The sensor sits in the same slot area. If the same film covers it, the screen may stay awake during calls or register cheek touches. Cleaning frequently resolves both complaints at once.
Settings → Accessibility → Audio/Visual → Balance. Easy to move accidentally and a genuine cause of apparent channel imbalance.
Blockage produces quiet, never silence. A completely dead earpiece that previously worked points at hardware rather than debris.
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.
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 — and this matters. The sound has to travel through the blocked speaker to do anything, so any connected Bluetooth or wired device defeats the purpose entirely. Disconnect everything first.
Eject the liquid the same way, but treat the device as needing professional attention afterwards. Salt and sugar leave conductive, corrosive residue when they dry, and that residue keeps damaging the board long after the speaker sounds normal.
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.
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.