声波助手

The speaker/receiver of the mobile phone accidentally got water, or became blocked by dust over time. I believe everyone often encounters these problems. Today I would like to share with you a small program developed by Xiaobang: Sonic Assistant, which can help you easily solve the above problems.

Sonic Assistant is a practical WeChat applet that assists in draining and cleaning mobile phone speakers. It provides three types of high-frequency sound waves and supports three sound wave modes: speaker draining, earpiece cleaning, and depth pulse.

Its principle is very simple: it uses high-frequency sound waves to shake out the water or dust in the mobile phone speaker, and then uses alcohol and a brush to clean the speaker thoroughly.

The bottom of the mini program also provides a complete tutorial on how to clean the mobile speaker.

Mini program QR code

You can also search for the mini program on WeChat: Sonic Assistant. This mini program is completely free.

Tip: This tool is only used to assist speaker drainage and dust cleaning. It cannot replace professional maintenance and does not promise to repair hardware faults.