![This Sim Card Will Unlock Your iPhone 4, No Jailbreaking Required [telecom]](https://forums.cabling-design.com/media/30172/conversions/603937fedaec74.73608251-medium.jpg)
(From the website - Ed.) "Yesterday we told you about a service that will unlock your iPhone 4 by altering your its IMEI number.
"While that sounds good, at $180 it's pretty expensive and there's no guarantee Apple won't be able to reverse it later."
This is getting interesting. What finally drove me away from iPhone and to Android was the difficulty of unlocking the phone and using a different SIM.
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