Questions & Answers
Got Questions? We've got answers.
Everythingyou need to know about how SpeakerCure works, billing, and device safety.
General
How to remove water from phone speaker?
To remove water from a phone speaker, open SpeakerCure in your browser and run Water Eject mode at maximum volume. The 190Hz–210Hz acoustic pulses force the speaker membrane to vibrate rapidly, pushing trapped moisture out through the grille. Repeat 2–3 times for severe water damage. Works on iPhone, Android, and all modern devices.
What is SpeakerCure?
SpeakerCure is a free browser-based acoustic cleaning tool that uses precisely tuned sound frequencies to remove water and debris from phone speakers — no app download required. It works on iPhone, Android, Samsung, Xiaomi, Redmi, OnePlus, Realme, and any device with a modern web browser. The Pro version ($1.49 one-time) adds Deep Vibration mode, Manual Frequency Control, the Dr.Cure AI Assistant, and a Chrome Extension.
How to reset speaker sound?
To reset speaker sound after water exposure or dust accumulation, run SpeakerCure's frequency sweeps. This clears physically trapped blockages from the speaker membrane. You can also restart your device or reset audio settings if it is a temporary software glitch.
How do I fix or clean my speaker sound?
You can fix and clean your speaker sound by running SpeakerCure's online frequency waves. If the speaker sounds muffled due to dirt, brush the grille gently with a soft toothbrush first, then run the Dust Removal or Water Eject sound cleaning cycles on our homepage.
Why is my mobile sound low?
Mobile sound can become low due to a clogged speaker mesh (filled with pocket lint, dust, or earwax), trapped water blocking sound waves, or temporary software issues. Running a targeted frequency cleaning cycle usually restores normal volume instantly.
How long does SpeakerCure take to fix a speaker?
A standard cleaning session takes 120 seconds (2 minutes). For severe water logging or heavy dust buildup, you may need to run the cycle 2 to 3 times or try the Pro cleaning modes for deeper acoustic agitation.
Does SpeakerCure work on iPhone?
Yes. SpeakerCure works perfectly on all iPhone models as well as Android devices. It is fully compatible with popular mobile brands in India, including Xiaomi, Redmi, Vivo, Oppo, Realme, Samsung, OnePlus, and iPhones, without needing any app installation.
Can I use SpeakerCure without internet?
Yes, once the page is fully loaded, SpeakerCure can be used offline. The sound generation engine is built using the browser's native Web Audio API, allowing you to run cleaning cycles anywhere without an active internet connection.
What browsers does SpeakerCure work on?
SpeakerCure is compatible with all modern HTML5 web browsers, including Google Chrome, Apple Safari, Mozilla Firefox, Microsoft Edge, and Opera on mobile, tablet, and desktop devices.
How long does speaker cleaning take?
Most SpeakerCure cleaning cycles take 2 to 3 minutes. For severe water damage, we recommend running 2-3 consecutive cycles. The Smart Diagnostic mode automatically determines the optimal cleaning duration for your specific device.
Does SpeakerCure work on Bluetooth speakers?
Yes. SpeakerCure is compatible with Bluetooth speakers, wireless earbuds (including AirPods), smartwatches, tablets, and laptops — in addition to smartphones. Any device with a speaker and a web browser can benefit from our acoustic cleaning system.
Technical & Features
What frequency cleans phone speaker?
Phone speakers are cleaned most effectively using frequencies between 165Hz and 300Hz. SpeakerCure's Water Eject mode uses 190Hz–210Hz pulsed bursts to eject moisture, while Dust Removal uses a sustained 260Hz tone with a 4Hz tremolo to dislodge dry debris. These are within the safe operating range of all modern mobile speakers.
Is speaker cleaner sound real?
Yes, speaker cleaner sounds are real and scientifically designed. They use specific low-frequency acoustic sweeps (typically between 165Hz and 300Hz) that force the speaker membrane to vibrate rapidly. This vibration generates sound pressure that physically pushes out trapped water and dust.
How do I check my phone sound?
You can check your phone sound using SpeakerCure's Speaker Diagnostic Test mode. This plays stepped frequencies from 100Hz up to 8kHz, allowing you to easily detect distortion, muffling, or missing frequencies in both your earpiece and main speaker.
How do I know if my speaker is water damaged?
Common signs of water damage include muffled or crackling audio, extremely low volume, complete silence, or a device that wrongly thinks headphones are plugged in. If you hear static immediately after liquid exposure, you should run a Water Eject cycle.
What is Smart Diagnostic mode?
Smart Diagnostic mode is a free cleaning sweep ranging from 165 Hz to 300 Hz. It alternates pitch sweeps to identify and displace light water blockages and general dust particles from your speaker.
What is the difference between Water Eject and Dust Removal?
Water Eject uses fast-pulsing sound bursts (190Hz - 210Hz) at max gain to push liquid out. Dust Removal uses a sustained 260Hz tone modulated by a 4Hz tremolo effect to vibrate dry dust particles out of the mesh.
Safety & Hardware
Is SpeakerCure safe for my speaker?
Yes, SpeakerCure is entirely safe for your device. It plays standard sound waves within the normal frequency range (100Hz - 250Hz) and safe volume limits designed by the manufacturer, meaning it won't cause any physical strain or damage to your speaker hardware.
How do I repair my speaker?
Run SpeakerCure's acoustic cleaning sweeps to repair speakers blocked by water or dust. If the speaker membrane is physically torn, blown, or completely silent due to a short circuit, you will need a hardware repair from a certified technician.
Why is my speaker still muffled after cleaning?
Persistent muffling after cleaning usually means sticky residue (like dried soda or juice) has bonded to the membrane, or water has caused permanent corrosion on the internal circuitry — both beyond what acoustic vibration can displace. You will need physical cleaning or hardware repair from a technician.
Does putting a wet phone in rice actually work?
No, putting a wet phone in rice is a myth. Starchy dust and small rice grains can clog your charging ports and speaker mesh, causing further damage. It is much safer to let the device air-dry and use sound waves to eject moisture.
Can SpeakerCure damage my phone speaker?
No. SpeakerCure operates exclusively within safe frequency ranges (100Hz–300Hz for cleaning modes) that are within the normal operating parameters of modern mobile speakers. The system is non-invasive and uses the same acoustic ejection principle as Apple Watch's built-in Water Lock feature.
What should I do immediately after my phone falls in water?
Immediately power off your device to prevent short circuits. Do not charge it. Gently shake the device to dislodge visible water droplets. Then open SpeakerCure in your browser and run the Water Eject mode at maximum volume on a flat surface. Repeat 2-3 times. Avoid rice bowls — research by iFixit has shown rice is ineffective and can introduce starch particles into speaker ports.
Pricing & Pro
What is the difference between free and Pro features?
The free version includes Smart Diagnostic, Water Eject, and Dust Removal modes with standard frequency ranges. The Pro version ($1.49 one-time) unlocks Deep Vibration, Manual Frequency Control (20Hz–20,000Hz), the Dr.Cure AI Assistant, the Chrome Extension, downloadable PWA app, and a PDF solution guide.