Why doesn't my jailbroken iphone 4s have cydia?

I just got an iphone 4s and my husband got it unlocked but it doesn't have cydia on it
how do i get cydia on analready unlocked iphone?
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You probaly need to call the apple company cause that sounds strange

Unlocked and jailbreak are 2 different things.
if you want to jailbreak and get cydia use redsnow.

Like New York Inc, Jailbreak & Unlock are 2 different things. I recommend jailbreaking using greenp0ison.

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