Why won't my ifrogs headphones work on my ZTE speed

[AC Question]

I can plug my headphones into my other phone and it works fine but when I plug them into my ZTE speed or doesn't even show that they have been plugged in and the sound Comes out from the phones Speaker

 

[dpham00]

If you have a case, try to remove it and try again

 

[B. Diddy]

Welcome to Android Central! What's your other phone? Have you tried other headphones on your ZTE?