Q: How long should I play the sound to get water out?
A: 1-2 minutes should be enough in most cases. In case the sound doesn’t improve, repeat the process, as it may take a few tries to fully eject all the water.
Q: Can I use this method on other parts of my iPhone?
A: It’s a method that works best for your speaker but is also a good way to eject water from the microphone or earpieces.
Q: How does low-frequency sound help eject water from my iPhone speaker?
A: Low-frequency sound waves produce vibrations that shake out water trapped in grills.