Headset not detect on phone

[jmk159]

Hi >>>> my xperia z2 does not detect the headset when i plug it into my phone 

>>> NOTE 1<<<the model of the headset that came with my phone is >>> MH4010c

>>> NOTE 2<<< my headset work on other device

>>> NOTE 3<<< I try more than one headset but problem still

please help me to solve this problem

[BeadyEye]

Sounds like the exact issue I'm having. It's a defective device. See my thread on here called "False Advertising by Sony Store".