FixMySpeakers is a free, Android-based app developed by Kharphonk. It is a utility and tool app that helps you to clean your phone's external speakers. With regular use, the speakers of your phone tend to lose their quality, and the sound output becomes weak. This can be due to the accumulation of dust or water inside the speaker. FixMySpeakers comes to your rescue in such a situation.

The app works by emitting a sound frequency of 165 Hz, which in turn helps in cleaning the dust or water inside the speaker. You can feel the air coming out of the speaker when you run the app. To use the app, open it and click on the "On" button. Place the external speaker near your mouth, and you will feel a lot of air coming out of the speaker. The app is easy to use and can help you to enhance the sound quality of your phone's external speaker.