I Messed up my iphone with this iOS 7?

I Updated my phone to iOS 7 and i Erased all content from my phone and when i try to connect my phone to itunes it reads Activation Error. WHAT DO I DO?

Call your carrier. They may ask you to take in in to a store but most of the time they can send codes to fix it. Hopefully, you can restore from iTunes.

You can always restore your phone to iOS 6 or below with these instructions: http://www.wikihow.com/Restore-an-iPhone

Then you can reinstall iOS 7 (if you want), because it may just be some glitch.

Then again, iOS 7 is just for developers, which means it is very unstable, and your phone will likely crash and stuff, so errors happen often.

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