What should i do with this iphone 6?

I have a sprint iphone6. I lost my job so I can't keep paying the bill. Yes I know my credit will go low but what can I do with the phone? Where can I sell it for parts? I understand that since its still under my account that it can't be activated again? Unless some tech savvy knows how to unlock but I need money now where can I sell it? Who will take it?

People don't buy parts off phones. You can sell it but if you bought on contract then it won't work as a phone once you stop paying.