How To Unlock iPhone 4 & Use Any Carrier, a Detailed Guide

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How to unlock iPhone iPhone 4

Introduction to iPhone 4 Unlocking

In this post, we’ll cover what an iPhone 4 unlock is, its benefits, and how best to get it unlocked, as well as helpful advice and tips.

However, if you wish to skip the post and have a 3rd party unlocking company accomplish it for you, do not hesitate to check out our iPhone 4 unlock rates right here.

The ability to unlock an iPhone 4 can significantly alter your experience with the iPhone for the better.

You can use it to improve the resale worth of your iPhone, transfer networks without paying out expensive roaming prices, and enjoy your trip in foreign lands without worrying about your data plan setting you back a fortune.

However why is it required, exactly?

For the most part, an iPhone 4 purchased through a carrier will most likely be limited to being used only on that carrier’s network. Frustrating, right?

This limits the iPhone’s use of the SIM card and its services to only that which is used by that network.

However, what if you want to make use of a different carrier or a local SIM card when abroad?

In these situations, carrier unlocking your iPhone 4 is absolutely needed.

When you unlock your iPhone 4, the network lock is gotten rid of, and any SIM card will work with the iPhone.

This gives many possibilities and can likewise help you save money in the long run.

Since having the sim lock eliminated, means you can select a more suitable deal plan with a different company.

You can select a much cheaper service or just a much better priced one; up to you, however you now get the freedom to pick what’s best for you, not the restricted options you get with simply one carrier.

Here, you’ll find all of the relevant information you may need to decide whether or not to unlock your iPhone 4, including a detailed walkthrough of the different processes to unlock with, with handy ideas and recommendations.

We’ve got you covered, regardless if you’re hoping to shift provider currently or just desire the versatility of using any SIM card in your iPhone, or you’re hoping to get more for the device when you sell it.

Worth taking note this does not cover iCloud unlocking, apple id unlocking, or passcode unlocking.

That’s separate from a carrier or network unlock for your iPhone 4. If you have any of those problems, we suggest live chatting with to an iPhone Tech Specialist here, who can talk you through how to repair your problem.


How To Methods for Unlocking an iPhone 4 & Advice

Where to unlock an iPhone to use any network



How to Unlock iPhone 4 making use of a Third-Party Service

When it comes to unlocking your iPhone 4, you have a handful of options. Among the most common is making use of a trusted third-party solution like

But what exactly does that mean?

A third-party unlocking service concentrates on unlocking phones.

These guys usually have access to different unlocking techniques that the general public doesn’t have and can oftentimes unlock your iPhone even when you or your carrier will not.

Unlocking with a third-party service like is a simple process.

If you wish to network unlock your iPhone 4, all you need to do is provide the service with your iPhone’s IMEI number.

Anyone can get this in the settings of your iPhone 4, or you may just simply open up the dialler, dial *#06#, and your device will show its IMEI number.

They’ll unlock your iPhone 4 remotely, e-mail you the instructions to activate the unlock, and you’re all set.

Your iPhone 4 will then be unlocked, and you can switch providers, drop in a new sim, and see it working. Effortless.

However before you go going out to locate some random third-party unlock service, there are a number of things to think of.

Be sure to check the third-party service’s reliability by checking out the quantity and quality of its customer reviews.

There are a variety of phony unlock service websites that can be stayed away from if you value your funds and/or iPhone.

Recognize that specific services provided by other unlock services might render your manufacturer’s warranty null and void; these are best to be stayed away from at all costs.

We at do not offer any service that can void your warranty.

We are so certain in this that we offer a 100% money-back guarantee on all iPhone 4 unlocks.

Also, remember that the price for using a third-party service can can vary greatly.

By taking a look around and comparing price tags, you can help guarantee you get a bargain on unlocking your iPhone 4.

However, if you’re looking for a fast, low-cost, simple solution to unlock your iPhone 4, a third-party service like our own might be the way to go; we have thousands of more than happy customer testimonials, which you can take a look at here, and you can have a look at how much an iPhone 4 unlock costs here.

Overall, choosing a third-party iPhone Unlock service like ours can be a fast and easy way to unlock your iPhone 4, however do your research and check out the reviews of any third-party unlock service.

Pros: Unlocking your iPhone with this simple solution can typically be successful even when your network has actually failed.

Cons: The threat of fraud and physical damage to your iPhone increases, suggesting expenses might add up too. You need to use a well-reviewed and trusted service like or comparable.



Unlock iPhone with iTunes


How to Unlock an iPhone 4 Using iTunes

Using iTunes is another choice for carrier unlocking your iPhone 4.

This is the method to go if you have a good history with your network and want to unlock your iPhone on a limited budget.

You will typically need to be out of your contract with no overdue bills connected to the iPhone to use this method.

The procedure is simple and easy to follow. Get the most current variation of iTunes and install it on your pc initially.

The next action is to launch iTunes and sync your iPhone 4.

Ensure to make a backup of the device because unlocking your iPhone 4 with this method will wipe all of the data on it; normally, this is vital information, so a backup is really needed.

After you’ve completed a backup, you may call your network provider to get your device unlocked. They’ll provide you a code to use in iTunes to unlock it.

That’s it. Your iPhone 4 is now unlocked and ready to make use of with any network.

Remember that this approach may not be suitable for everyone.

If you haven’t owned your iPhone for a long enough amount of time or have not paid it off completely, or you have actually missed payments or various other issues, your network provider might refuse to unlock it.

In this case, you will require to use a third-party unlock service like ours, which can unlock your iPhone 4 without the network or carrier having to be called.

So unlocking your iPhone 4 using iTunes is a viable solution for some, but only if you fulfill the requirements set out by your network provider, have a backup of your information, and don’t mind the technical procedure of restoring the iPhone with using a pc or laptop.

Pros: The method is simple, there is no additional expense, and it can be completed without leaving your home.

Cons: This method will only work for some, depending on their provider and device history.

Additionally, acquiring an unlock code from your service provider takes some time.

Also, before requesting an unlock, double-check that you’ve satisfied your network providers’s requirements to enable you to unlock it.



SIM card unlock


How to Unlock iPhone 4 Using a SIM Card

Swapping to a different SIM card is among the simplest solutions to network unlock your iPhone 4.

Those who are going to another country or switching over networks and wish to avoid dealing with their current network service provider or a third-party service may benefit significantly from this solution.

The procedure is simple and easy to use. An unlocked iPhone 4 might make use of a SIM card from any GSM network. Another SIM card can be used in your iPhone 4 right away after being put in.

The iPhone 4 will frequently ask for an unlock code, in some cases called a SIM network unlock PIN, before it will permit you to use a SIM card from a different network provider.

Your carrier may supply you with the code if you do not already have it.

You’ll have to input the unlock code to use a different network’s SIM card in your iPhone 4.

If your service provider does not actually deliver the unlock code for what ever reason, you can easily purchase a sim unlock code from a reliable iPhone 4 unlocking service here.

The iPhone 4 must be locked to a provider and not previously unlocked for this approach to work.

And because it may not work with all network providers, you need to confirm with the SIM card’s network before moving on.

For instance, there’s no point in unlocking your iPhone 4 from AT&T because you wish to use Sprint, only to notice after your phone is not compatible with Sprint.

In conclusion, utilizing a SIM card to unlock it might be a quick and simple option to unlock your iPhone 4, however only if your iPhone qualifies, and you must verify with the network provider of the SIM card you will use to confirm it will work.

Additionally, your iPhone 4 should be locked to a specific service provider for this method to succeed.

Pros: Every thing goes promptly and easily, and there are no concealed fees.

Cons: This only works if your iPhone 4 is locked to a particular network and has not been unlocked previously.

Not all iPhones are qualified for this technique.

It may also still need an unlock code; if so, you can get an iPhone 4 Unlock here.



Keep in mind that your unique circumstances will establish the approach that is most worthwhile for you.

What you feel is best for you, is most likely what’s best for you.

Think about a SIM card or third-party solution if you want a straightforward and fast unlock and don’t want any inconvenience.

Using iTunes might be the best solution if you are reasonably good with computers and tech and wish to steer clear of paying any extra costs.

Think thoroughly about the conveniences and drawbacks of each solution, then choose the one that works best for you.

I hope you found this guide useful, and if you have any queries or want to speak with a live iPhone specialist, you can do so here.


Frequently Asked Questions about iPhone Unlocks



Frequently Asked Questions

Unlocking your iPhone 4 might raise a lot of concerns and concerns. Some of the more regular questions we get are as follows:


Does iPhone 4 unlocking invalidate the manufacturer’s warranty?

It depends on how you unlock the iPhone.

Using iTunes or a SIM card is going to avoid your service warranty from being voided.

With a third-party unlock solution, it depends upon the service you use. Always choose a reliable, and well-reviewed third-party unlock service like, and make certain, like us, they specify clearly that their technique will not invalidate, void, or break your warranty.


When I unlock my iPhone 4, will I lose all of my information?

Once again, the answer depends on the method used.

Back up your iPhone prior to proceeding with iTunes or a third-party unlocker technique, however placing a SIM card will not erase any info from your iPhone.


Can I do it myself and unlock my iPhone 4?

The short answer is yes. People who want to unlock their iPhones independently have many choices, including using iTunes or a SIM card.

Having said that, generally there are many cases where this does not work, and a third-party unlock service can really help you out.


If I have my iPhone 4 unlocked, can I use it with any network?

When an iPhone 4 is unlocked, it might be used with any provider that supports GSM SIM cards.

Check with your carrier to see whether the iPhone 4 is supported before switching.


Can I upgrade the ios software on my unlocked iPhone 4?

After unlocking your iPhone 4, you can set up software updates.

The unlock will still function after updating your ios software.

Your device should never return to being a locked iPhone if it was correctly unlocked to begin with.

If you want to ensure that it has actually been unlocked properly and permanently, you can always use a reputable third-party unlock service like ours,, to do it for you.


When can I expect my iPhone 4 to be unlocked?

That depends on which unlocking technique you wish to select.

Many SIM card activations take less than 10 minutes. It may take several days to a week to use iTunes/ ios, and several hours to a number of days to use a third-party unlock service.

With a third-party unlocker, it frequently depends on your network provider, some are completed in minutes, and some can take up to 7 days.

You can inspect how much it costs to unlock an iPhone 4 and time estimations here.


How much does it cost to unlock an iPhone 4?

That’s completely up to you to choose your unlocking method.

The SIM card unlock or iTunes unlock approach is complimentary to use. However, just some iPhones are eligible for this, and not everybody has the ability to properly finish these unlock approaches.

A third-party unlock service can incur costs, however it is a done-for-you solution with no inconvenience.

You can look at just how much it costs to unlock an iPhone 4 here.


Will failed tries to unlock my iPhone 4 cause any issues?

Unlocking your iPhone 4 typically won’t invalidate your service warranty or trigger any issues with an iPhone 4 or any ios device.

Using a reliable third-party unlock service, however, might cause harm to your iPhone, so beware. If the wrong code is used to unlock the phone too many times, it can create issues.

You are ensured a appropriate service and money-back promise with, so you know this is never a problem.


I hope this article assists, and if you have any questions, feel free to reach out to us!


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