Mic doesn't work on jack combo

[breckjensen]

I bought a headset the other day called the Logitech G230, which I had no idea that contained two jacks. My laptop only consists of the one mic/headset combo jack. I bought an audio splitter for it and it doesn't seem to pick up the headphones, nor does it seem to pick up the mic. I've messed around with control center and testing mic, but nothing seems to work. 

Any idea?

Please help.

Thanks!

I didn't find the right solution from the Internet.

References www.tomshardware.com/answers/id-3564898/mic-work-jack-combo.html

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