how do i know if my sprint galaxy s3 is unlocked

[stormyweathers06]

I have an old phone that was off contract about 2 mths ago how do i know if its unlocked? If its not how do i unlock it?

 

[rgd1101]

You will have to call sprint to get it unlock, it doesn't unlock by itself after contract ended.

 

[stormyweathers06]

Ty dear