iPhone 4s iOS 8.3 Unlock – Ultrasn0w and Official IMEI Method

iOS 8.3 version is still on beta, but very soon it will become public. I am not concerned of the new features, but which unlocking method will support an iPhone 4s iOS 8.3 Unlock.

To make things clear from now, only the Official IMEI Method will be able to support an iPhone 4s iOS 8.3 Unlock, so if you already know what and how the Official IMEI Method works, you can go ahead and either fill the form below (To see if your iPhone and Network is still supported), or from the following link check the IMEI Unlock provider we suggest to our visitors (Tested and Verified – iPhone 4s iOS 8.3 Unlock with Official IMEI Method).

iPhone 4s iOS 8.3 Unlock – Three Available MethodsiPhone 4s iOS 8.3 Unlock

Apart from the Official IMEI method, two more are very popular, but they were made useless from the iOS 7 and above. Those methods are the Software and the Hardware methods.

Let me sum up all the available unlocking methods, and which of them will be able to support an iPhone 4s iOS 8.3 Unlock:

  • Software Method (iPhone 4s iOS 8.3 Unlock is not supported)
  • Hardware Method (iPhone 4s iOS 8.3 Unlock is also not supported)
  • Official IMEI Method (It will support an iPhone 4s with iOS 8.3 version)

Why Software and Hardware methods will not support an iPhone 4s iOS 8.3 Unlock?

Those two methods are not accepted by Apple and Mobile Networks, so they cannot provide you either permanent or guaranteed unlocking results. This does not make any difference, because they cannot perform an iPhone 4s iOS 8.3 Unlock!

Software Method:

The Software method is focusing on the bugs that can be found on the iOS versions. Older iOS versions had many bugs, so by jailbreaking it you were able to install the Ultrasn0w tool (On Cydia only) and unlock your iPhone. Unfortunately Apple has patched all those bugs to their newer iOS versions (From iOS 7 and above), and Ultrasn0w cannot operate. If a company offers a software unlock for iOS 8.3 version (Or to iOS 7 and above), then they are trying to scam you. Stay away from that kind of companies, because Ultrasn0w supports only up to 6.1.6 version and up to iPhone 3Gs.

Hardware Method:

This method is focusing on hardware exploits, and you need to purchase a special designed SIM-Card and squeeze it with the SIM-Card you want to use. Apple patched those bugs as well, so the Hardware method will not work for the latest iOS versions and latest iPhone models. There are more bad things, and many users pointed them out. Low voice quality, sudden drops of phonecalls and many unlocking failures. We highly recommend to stay away from that method!

Official IMEI iPhone 4s iOS 8.3 Unlock

As I told you in the beginning, the Official IMEI Method is the only method approved by Apple and all Mobile Networks, which makes it the safest unlocking solution (Fully supports an iPhone 4s iOS 8.3 Unlock).

It is not focusing on your iPhone model, your iOS version or your baseband version, but only on the Network that blocks your iPhone. It will mark your IMEI number as unlocked to all databases forever!

Unlock 8.1.2 iOS versionOur Tests and Research, showed us that the iPhoneUnlock.Zone provider can unlock any iPhone with any iOS version:

  • IMEI Unlock is Processed Officially by Apple and this factory Unlock can be for all iPhones regardless of bootloader, baseband and iOS firmware version up to the latest iOS and beyond (if you don’t know what this means, don’t worry – it simply means they can unlock any handset).
  • 48 hour unlock delivery (unless otherwise stated) over every product.
  • Working with All iOS 4, iOS 5, iOS 6, iOS 7 , iOS 8 and always upgrade to the latest iOS (And keep your unlocking status).
  • Every single feature works perfectly 100%, Fix Push Notifications, Facetime and iMessage.
  • Once you unlock your iPhone you will get a notification on your device. All you have to do is connect your iPhone to iTunes to complete the unlock.
  • No complicated additional software to install
  • You won’t lose your Jailbreak.
  • Upgrade and Sync iPhones using iTunes without fear of ever being locked again.
  • Your Unlock is Completed in iTunes and processed by Apple.
  • You Will NOT void Apple’s warranty.
  • Unlock is guaranteed , or your money back.

Visit iPhoneUnlock.Zone and Order your iPhone Unlock in just a few minutes.


checkIf your Network is not listed above, please click on the following link and pick the “Network is not Listed” option.

Unlock Any iPhone & Network service


If you do not know the Mobile Network of your iPhone, get a quick IMEI Check from the following link:

iPhone IMEI Check Services

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  • how to unlock iphone4 version 8 3 (1)

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