How To Unlock iPhone 3GS & Use Any Network, a Detailed Guide

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How to unlock iPhone iPhone 3GS

Intro to iPhone 3GS Unlocking

In this article, we’ll cover what an iPhone 3GS unlock is, its benefits, and how best to get it unlocked, as well as useful advice and guidelines.

However, if you prefer to skip the article and have a third-party unlocking company accomplish it for you, do not hesitate to have a look at our iPhone 3GS unlock costs here.

The ability to unlock an iPhone 3GS can drastically change your experience with the device for the better.

Anyone can use it to increase the reselling value of your iPhone, transfer network providers free from paying highly-priced roaming charges, and enjoy your trip in foreign lands without thinking about your data plan amounting to a lot of money.

However why is it essential, precisely?

Usually, an iPhone 3GS purchased through a provider will be restricted to being used only on that carrier’s network. Irritating, right?

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

However, what if you really want to use a different provider or a regional SIM card when abroad?

In these circumstances, carrier unlocking your iPhone 3GS is certainly vital.

When you unlock your iPhone 3GS, the network lock is gotten rid of, and any SIM card will work with the iPhone.

This offers lots of possibilities and can also help you save cash in the long run.

Due to the fact that having the sim lock eliminated, means you can choose a more suitable deal plan with a different service provider.

You can choose a much cheaper service or just a much better value one; up to you, however you now have the freedom to select what’s best for you, not the restricted options you get with just one service provider.

Here, you’ll find all the relevant information you may need to decide whether to unlock your iPhone 3GS, including a detailed walkthrough regarding the different procedures to unlock with, with handy tips and recommendations.

We’ve got you covered, whether or not you’re planning to move network providers currently or just want the flexibility of using any SIM card in your iPhone, or you’re hoping to get more for the device whenever you sell it.

Worth keeping in mind this does not cover iCloud unlocking, apple id unlocking, or passcode unlocking.

That’s different from a carrier or network unlock for your iPhone 3GS. If you have any of those concerns, we advise talking to an iPhone Tech Specialist here, who can talk you through how to take care of your problem.


How To Methods for Unlocking an iPhone 3GS & Advice

Where to unlock an iPhone to use any network



How to Unlock iPhone 3GS making use of a Third-Party Service

When it relates to unlocking your iPhone 3GS, you have a few options. One of the most popular is making use of a trusted third-party service like

However just what does that mean?

A third-party unlocking service focuses on unlocking phones.

They normally have access to numerous unlocking techniques that the public doesn’t have and can often unlock your iPhone even when you or your network just cannot.

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

If you wish to carrier unlock your iPhone 3GS, all you need to do is provide the service with your device’s IMEI number.

Anyone can locate this in the settings of your iPhone 3GS, or you may just open the dialler, dial *#06#, and your device will display its IMEI number.

They’ll unlock your iPhone 3GS remotely, e-mail you the instructions to activate the unlock, and you’re all set.

Your iPhone 3GS will then be unlocked, and you can change providers, put in a different sim, and see it working. Effortless.

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

Be sure to confirm the third-party service’s reliability by taking a look at the quantity and quality of its customer testimonials.

There are a variety of phony unlock service sites that can be avoided if you value your money and/or iPhone.

Recognize that certain services offered by other unlock services may render your service warranty null and void; these are best to be stayed clear of at all costs.

We at never ever supply any service that can invalidate your service warranty.

We are so confident in this that we provide a 100% money-back guarantee on all iPhone 3GS unlocks.

Likewise, remember that the price for using a third-party solution may vary significantly.

By browsing and comparing prices, you can help ensure you get a good deal on unlocking your iPhone 3GS.

Nevertheless, if you’re trying to find a quick, low-cost, uncomplicated service to unlock your iPhone 3GS, a third-party solution like ours might be the way to go; we have countless delighted customer reviews, which you can look over here, and you can have a look at just how much an iPhone 3GS unlock costs here.

In general, choosing a third-party iPhone Unlock service like ours can be a quick and simple way to unlock your iPhone 3GS, however do your research and examine the reviews of any third-party unlock service.

Pros: Unlocking your iPhone with this easy solution can typically succeed even when your provider has actually failed.

Cons: The risk of scams and physical harm to your iPhone increases, meaning costs might build up too. You need to use a well-reviewed and trusted service like or comparable.



Unlock iPhone with iTunes


How to Unlock an iPhone 3GS Using iTunes

Using iTunes is another alternative for network unlocking your iPhone 3GS.

This is the way to go if you have a excellent history with your service provider and wish to unlock your iPhone at low cost.

You will typically need to be out of your contract with no unpaid bills attached to the iPhone to use this solution.

The process is simple and easy to follow. Get the most recent variation of iTunes and install it on your computer first.

The next step is to launch iTunes and sync your iPhone 3GS.

Make certain to make a backup of the device since unlocking your iPhone 3GS with this technique will wipe all of the data on it; normally, this is vital info, so a backup is really needed.

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

That’s it. Your iPhone 3GS is now unlocked and ready to use with any network provider you wish.

Bear in mind that this approach might not appropriate for everybody.

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

In this case, you will require to use a third-party unlock service like ours, which can unlock your iPhone 3GS without the network service provider having to be contacted.

So unlocking your iPhone 3GS using iTunes is a practical option for some, but only if you fulfill the standards set out by your provider, have a backup of your data, and do not mind the technical process of restoring the iPhone with the use of a computer.

Pros: The procedure is straightforward, there is no additional cost, and it can be finished without leaving your home.

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

Also, getting an unlock code from your network provider spends some time.

Also, before asking for an unlock, double-check that you’ve satisfied your service provider’s requirements to permit you to unlock it.



SIM card unlock


How to Unlock iPhone 3GS Using a SIM Card

Swapping to a different SIM card is one of the most convenient ways to factory unlock your iPhone 3GS.

Those who are traveling or changing providers and want to avoid dealing with their current service provider or a third-party service may benefit considerably from this technique.

The procedure is simple and easy to follow. An unlocked iPhone 3GS can use a SIM card from any GSM network. Another SIM card can be used in your iPhone 3GS right away after being inserted.

The iPhone 3GS will often ask for an unlock code, in some cases called a SIM network unlock PIN, prior to it will enable you to use a SIM card from a different network service provider.

Your provider may give you with the code if you do not already have one.

You’ll need to enter the unlock code to use a different carrier’s SIM card in your iPhone 3GS.

If your network provider does not actually deliver the unlock code for any reason, you can easily buy a sim unlock code from a trusted iPhone 3GS unlocking service here.

The iPhone 3GS must be locked to a network provider and not previously unlocked for this approach to work.

And considering that it may not function with all network service providers, you must confirm with the SIM card’s network before moving on.

For instance, there’s no point in unlocking your iPhone 3GS from AT&T because you want to use Sprint, only to discover after your phone is not compatible with Sprint.

In summary, using a SIM card to unlock it may be a quick and uncomplicated solution to unlock your iPhone 3GS, however only if your iPhone qualifies, and you ought to confirm with the network provider of the SIM card you will use to confirm it will work.

In addition, your iPhone 3GS needs to be locked to a specific service provider for this technique to succeed.

Pros: Every thing goes quickly and simply, and there are no concealed fees.

Cons: This only works if your iPhone 3GS is locked to a specific service provider and has actually not been unlocked previously.

Not all iPhones are eligible for this solution.

It may also still require an unlock code; if so, you can purchase an iPhone 3GS Unlock here.



Remember that your unique situation will determine the technique that is most effective for you.

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

Think about a SIM card or third-party service if you require a straightforward and speedy unlock and don’t want any headache.

Using iTunes might be the best solution if you are fairly good with computer systems and tech and want to prevent paying any extra expenses.

Think carefully about the conveniences and drawbacks of each technique, then pick the one that works best for you.

I hope you found this post valuable, and if you have any queries or wish to speak to a live iPhone professional, you can do so here.


Frequently Asked Questions about iPhone Unlocks



Frequently Asked Questions

Unlocking your iPhone 3GS may raise a lot of concerns and concerns. A few of the more frequent questions we get are as follows:


Does iPhone 3GS unlocking invalidate the manufacturer’s warranty?

It depends on how you unlock the iPhone.

Using iTunes or a SIM card is going to protect against your manufacturer’s warranty from being invalidated.

With a third-party unlock service, it depends on the service you use. Always choose a trusted, and well-reviewed third-party unlock service like, and make sure, like us, they specify clearly that their technique will not invalidate, void, or break your manufacturer’s warranty.


When I unlock my iPhone 3GS, will I lose all of my data?

Once again, the answer depends on the technique used.

Back up your iPhone before continuing with iTunes or a third-party unlocker approach, but inserting a SIM card will not delete any details from your iPhone.


Can I do it myself and unlock my iPhone 3GS?

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

Nevertheless, generally there are many instances where this does not work, and a third-party unlock service can help you out.


If I have my iPhone 3GS unlocked, can I use it with any network?

When an iPhone 3GS is unlocked, it can be used with any provider that supports GSM SIM cards.

Contact your network to see whether the iPhone 3GS is supported prior to changing.


Can I update the ios installation on my unlocked iPhone 3GS?

After unlocking your iPhone 3GS, you can install software updates.

The unlock will still function after updating your ios installation.

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

If you wish to guarantee that it has actually been unlocked correctly and completely, you can always use a respectable third-party unlock service like ours,, to do it for you.


When can I expect my iPhone 3GS to be unlocked?

That depends upon which unlocking technique you wish to pick.

Most SIM card activations take less than ten minutes. It might take numerous days to a week to use iTunes/ ios, and several hours to several days to use a third-party provider.

With a third-party iPhone unlock service, it typically depends on your carrier, some are finished in a matter of minutes, and some can take up to 7 days.

You can inspect how much it costs to unlock an iPhone 3GS and time estimations here.


Just how much does it cost to unlock an iPhone 3GS?

That’s totally up to you to choose your unlocking solution.

The SIM card unlock or iTunes unlock method is totally free to use. However, only some iPhones are eligible for this, and not everyone has the capability to properly complete these unlock techniques.

A third-party unlock service can incur charges, however it is a done-for-you solution without any inconvenience.

You can look at the amount of money it costs to unlock an iPhone 3GS here.


Will failed attempts to unlock my iPhone 3GS create any complications?

Unlocking your iPhone 3GS typically will not invalidate your guarantee or trigger any problems with an iPhone 3GS or any ios device.

Using a reliable third-party iPhone unlocker, however, might cause harm to your device, so be cautious. If the wrong code is used to unlock the iPhone too many times, it can cause issues.

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


I hope this short article helps, and if you have any questions, do not hesitate to contact us!


For specific unlock guides for each iPhone mode, check out these guides.

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