Beats By Dr. Dre pro one doesnt work

[alejandroo]

hey man i have a big question how can i fix my beats pro its like if i plug it in on the left that side works and the other one doesnt and if i plug it in on the righ the right side works but not the left what can i doo ????

 

[Pyree]

??

Doesn't this headphone have a 3.5mm audio jack, what do you mean by plugging it to the left and right?