Why does my AKG earphones' mic suddenly stop working?

[Android Central Question]

So,I got an LG Stylo 4 recently and I used my AKG earphones on them.The microphone would stop working at certain times and not pick up audio at all.

 

[B. Diddy]

Welcome to Android Central! Are these headphones specifically "Made for iPhone"? Those kinds of headphones can have various issues with Android devices, since iPhone headphone jacks are different from Android's.