I See A Red Green Black And White Color Wire Headphone

Chosen Solution

My earphones have usb type jack and when I cut I see a red,green,black,and white color wire… how can I manage….

@ravi1812 check the image. It shows you where the wires connect on the USB connector

and where to solder those wires to

I have Nokia HS-82 usb jack type handset and I wanna change in 3.5 mm jack so how can I do…….? Can u give me a graph HS-82 USB and 3.5 mm jack