you press the button at the top on the left , which will make the screen light up then you slide across the arrow where it says slide to unlock xx
There is an app in the Apple Store
The Unlock codes for iPhone 4 to unlock the service network is usually provided by Vodafone who usually verify the information with Apple.
If you bought an iPhone 5s from eBay and it is locked with a fingerprint lock, it will not be possible to unlock it if you do not have the Apple account.
If you know your Apple ID, just enter it. If you don't know it, some unlocking tools such as TunesKit iPhone Unlocker can help you unlock it.
Yes you can unlock your Iphone using remote unlocking service. Get the service from the site http://www.wickedunlock.com/apple-iphone/rs11wp9/ ,and unlock it using unlocking instructions which is given in the site itself. Then you can use your mobile with Vodafone or any other GSM networks.
iCloud bypassing is the way to unlock the iPhone activation lock without the Apple ID. You can use this method when you do not know the Apple ID username and Password. The are many free and paid tools for activate the iCloud unlock. use a trusted tool for activate the iPhone lock.
The benefits of unlocking an iPhone 4 are clear, but how exactly do you jailbreak an iPhone 4? There are many websites that offer tutorials on how to unlock the iPhone 4. These websites typically charge for the instructions. You can also bring your iPhone 4 to a phone service business that offers unlocking services. It is important to remember that it is legal to unlock your phone, even if Apple does not want you to do so.
redsnow which you will need to jailbreak its the easiest way to do it and its free
Apple N berry annouced about the permenent IMEI unlock method for the new AT&T iPhone. I found about the subject from the google. May be it help your or not. Check the related link for it
You can switch from AT&T to Sprint if you purchase the software to unlock the phone. As this is not what Apple had in mind you will be taking your chances on not wrecking your phone, but it can be done.
the best software to unlock your iphone is www.myiphoneunlocker.com i have used their software and it works a treat, also it gives you lifetime upgrades, so when apple release an updated firmware on itunes, you can update to it, then unlock your phone again at no extra cost. hope this helps
Apple iPhone is better of course.