This is a life hack that many people aren’t privy to just yet.
All you need is just a regular cereal bowl (ceramic or thick plastic should be fine) and your phone for this life hack.
Start playing the music on your phone and simply put it in the bowl. Due to the curvature and depth of the bowl, the music is amplified and your phone seems louder than it really is.
That’s how to make the music from your phone speakers louder. Enjoy!