Question about getting a cell phone unlocked[10 points]?

[SweetVenom]

I just purchased a locked samsung propel cell phone. Is there any risk of messing up a cell phone if someone tries to unlock a locked phone? I would hate to ruin this costly investment.
I bought this phone off of Ebay.

 

[vamsii]

Hey you can unlock your Samsung using the codes..And free codes does not work properly.If you tried wrong codes many times, your mobile get freezed.so better you will get the code from your network provider or you may bet it from online providers like Wickedunlock.com . They will help you to unlock your mobile easily.