how do i unlock my sprint phone?

[☻♥volleymazing♥☺]

i need to unlock my bluetooth on my sprint phone to where i can send music instead of paying

[Justin H]

the password for bluetooth is usually 0000, 1234, or 0123

[Gary Alan]

Sometimes service providers lock options on phones so that you can not use its full capabilities. This might be a possibility as why you cant transfer music with your bluetooth. I know Verizon has done it a lot in the past I don't know about Sprint.