How to an unlock IPhone 3GS from AT&T so I can use it on my Verizon plan?

I got an iphone from a friend thats originally AT&T… My plan is verizon and i'd like to switch the phone over. I'm not tech savy but can follow directions. Anybody know how to unlock an IPhone

Not possible.
the 3gs is a gsm iphone and verizon is a cdma network.
it is impossible

You caN unlock your att iphone 3gs here
http://www.vunlock.com/

but you can't use it with gsm network
however you can use it with any gsm network

Hi

you can factory unlock your I Phone & use it with GSM SIM card around the World
just submit your IMEI number provider will send you the confirmation mail at your email then Connect your iPhone with I tune and you will receive message from I tune that your iPhone is unlocked
Thanks
Note: factory unlock never lock again & don't need to unlock again

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