Apple Factory Unlock iPhone 4 | Turkcell

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Want to remove the Turkcell lock on your iPhone 4?

Most iPhone 4 models sold by the Turkcell network will be subsidised and therefore, locked so they can only be used on their network.

If you want to unlock your iPhone from Turkcell so that you can use a different network, first you will need to order a Turkcell unlock.


Some of the major networks have operations in numerous countries but each of these still operate independently. Please select the country your particular Turkcell network operates within. A full list of supported countries and networks is available here (iPhone Unlock Services)

Please select your phone model

Please select the country where your iPhone is locked

Please select the network your iPhone is locked to


If you are looking to unlock an iPhone 4 from Turkcell so that you can use a different network, this Official Apple iPhone 4 Turkcell Unlock is exactly what you are looking for.

Each iPhone 4 has a unique 15 digit identifier called an IMEI number, Turkcell use this to restrict your iPhone to only use only their network. This service updates your IMEI as 'Sim-Free' on the Apple database, therefore removing ALL restrictions enforced by Turkcell. It does not require any modifications to the phone and when you receive the completion notice, the update is automatic when you insert a new sim card.

  • Official Apple Factory IMEI Unlock for iPhone 4 Turkcell All model versions, all software iOS and all modem firmwares. Quite simply all iPhone 4's currently locked to the Turkcell network.
  • No technical knowledge or software modifications required - Simply insert a new Sim & unlock recognised via WiFi.
  • Unlock from Anywhere - Unlock from the comfort of your home, office or abroad. No need to be in the same country or without your phone. Unlocks update anywhere!
  • Instant, 24/7 automated submission - Guarantees the fastest unlocking times for the Turkcell Network!
  • Price Match & Money Back Guarantee - All our services are covered by our 100% unlock guarantee.
  • No Hidden Costs - The price quoted is the price you pay!
  • All Networks supported - All networks that support Factory iPhone unlocking are available, Worldwide.
  • Live Support - Live Chat available 10am-4pm GMT Monday-Friday.

With over 9 years of iPhone Unlocking experience, we are a Trusted Unlock Company and the preferred Unlock Partner for a number of major networks around the globe as well as some of the largest iPhone recycling companies.

Trust your iPhone unlock with a specialist company and unlock with us today!

Unlocking policies with the various networks differ greatly. If you bought an iPhone 2nd hand or were gifted an iPhone, if you are not the original contract holder or if a contract period remains (to name but a few) it's likely you will not meet the requirements to unlock directly via Turkcell. This is when an Official Factory Apple Unlock Service is required.

An Official Apple Unlock removes ALL network restrictions imposed by Turkcell both in and around the world. This allows your iPhone 4 to be used with ANY network and unlocked from anywhere in the world. Unless stated, as long as your iPhone 4 has not been reported 'lost or stolen', any iPhone 4 can be unlocked, regardless of contractual period (unless stated) etc. Once unlocked you are able to swap and change network Sim cards at your will. Your will be unlocked to use any sim card and no longer limited to just Turkcell in .

To unlock your iPhone 4 with an Official Permanent iPhone Unlock all we require is the IMEI of the phone and a contact email address to receive all correspondence and ultimately, the 'Unlock Confirmation'.

An IMEI number is a unique 15 digit number that identifies your handset and its lock to the Turkcell network. The process updates your IMEI on the Apple GSX database and it is marked as 'Unlocked/Whitelisted/Sim Free'. This is the only permanent unlock, recognised by Apple.

How to unlock an iPhone 4 on Turkcell:
  1. Locate your IMEI number (Detailed help on how to find your imei is available here)
  2. Select iPhone 4 from the model options.
  3. Select the Country your Turkcell iPhone is locked to.
  4. Confirm the Turkcell network by selecting it once the country has been selected.
  5. Order your iPhone Unlock - Instant submission upon payment.
  6. Unlock confirmation email sent immediately upon status update.
  7. Simply insert a new Sim card whilst connected to an active WiFi signal to complete the unlock.

The iPhone 4 was first unveiled on June 7, 2010 at Apple's Worldwide Developers Conference in San Francisco and soon after released in the United States, United Kingdom, France, Germany and Japan on June 24, 2010. It was the 4th generation of iPhone, at the time, succeeding the 3GS and preceding the 4S.

The iPhone 4 was the first of the iPhone range to include a front-facing camera and the first to be released in a version for CDMA networks, ending AT&T's period as the exclusive carrier of iPhone products in the United States.

At the time Apple claimed the iPhone 4 to be the thinnest smartphone in the World. The iPhone 4 also introduced Apple's new high-resolution "Retina Display". The iPhone 4 also introduced iOS 4 which included Facetime and multitasking.

It was succeeded as Apple's flagship smartphone in 2011 by the iPhone 4S. However, iPhone 4 continued to be produced until 2013.

All iPhone 4 models on networks that support Official Apple Factory IMEI unlocking can be unlocked with this service.

We use an independent review site to ensure reviews about our service are those of actual customers. There are almost 300 million domain names registered so it is very easy to confuse reviews from similar named websites or those offering a similar service. All customers of officialappleunlock.com are invited by VerifiedReviews to leave feedback about our service.

Powered by Verified Reviews
  • Tina Clark, 02.02.2017, 23:36
    Rating

    Great service and delivered as promised. Thank you

  • Zoey Johnson, 16.12.2016, 13:11
    Rating

    I had been contacting Orange for over a month to try and unlock an iPhone I purchased on ebay without any success. After a further 2 weeks of waiting and getting nowhere I decided to look elsewhere. I was a little hesitant of the the reliability of an online solution opposed to an Orange shop but after purchasing the unlock I received confirmation of the unlock in just 3 days. Wish I'd done it right at the start!

  • Dave Anderson, 23.01.2017, 23:00
    Rating

    Had a few problems on my behalf but still found customer service very helpful.

  • John Sellers, 23.01.2017, 21:25
    Rating

    The unlock completed in a timely fashion but I struggled to get the phone to recognise my new sim. After a few prompt exchanges with customers services and LiveChat it was determined that the new sim I was inserting into the phone had not been activated. I simply borrowed a sim from my colleague and the unlock was recognised straight away. Great company and very professional service

  • John Peltier, 03.02.2017, 08:21
    Rating

    I was in a hurry to unlock my phone and was bombarded with confusing websites. I found this site and could see they had lots of satisfied customers. The very next day I received my unlock confirmation and simply inserting a new sim card in to the phone, it was recognised and I have been using it without a problem since. The service was excellent

  • Tony Simpson, 11.12.2016, 15:20
    Rating

    I now have an official unlocked iPhone that I can use as normal without the need to worry about relocking, unlike the previous software solution I had to use. An offiical IMEI unlock is the only method I would recommend to anyone.

  • John Verity, 23.01.2017, 11:14
    Rating

    Told I had to wait another 6 months before I was eligible for an unlock by my network, these guys unlocked me in less than 2 days!

  • John McGregor, 04.02.2017, 07:47
    Rating

    After trying 2 other companies on ebay, neither delivering and still chasing refunds, I was close to giving up. Of course the ebay services were a lot cheaper and that should obviously have been the alarm bell!! This service could not be more different, profession, fast and I could actually speak to a real person on live chat. Don't waste your time and money on cheap sites, they don't work. You get what you pay for! Brilliant

  • Tracy Williams, 11.11.2016, 16:36
    Rating

    I gave my teenage daughter my old iPhone locked to Vodafone when I upgraded but she has a giffgaff sim and it would not work. The LiveChat feature was brilliant because I'm a real technofobe and had no idea what I was doing. The answers to my questions put my mind to rest and the unlock was completed in just a few days. It was so simple, I just wish I'd found this site a little earlier Already recommending to my friends and family. Brilliant

  • Andy Walker, 27.11.2016, 07:49
    Rating

    Took a little longer than expected but got there in the end.

Network Lookup - £3.99 (1-24hrs)

Use this service to run a check on the Apple GSX database to determine what network your iPhone is currently locked to.

Enter your 15 digit IMEI number & an active email address to receive the Network Report. If you do not know where to find your IMEI, use the help section below.

The IMEI number needs to be 15 digits.
Not a valid IMEI number.
Please enter your email address.

Order Help

You can display your IMEI by dialing a number into your iPhone, as if making a phone call. Follow these steps to get your iPhone IMEI:
  1. Open your Phone Keypad (to make a call).
  2. Dial *#06# (star-hash-0-6-#)
  3. Your IMEI will display on the screen
The IMEI number can be found in the iPhone Settings. To locate it follow these simple steps on your phone, below:
  1. Click on 'Settings'
  2. Click on 'General'
  3. Click on 'About'
  4. Scroll down to view the IMEI number

On newer models the IMEI number is engraved on the back of your iPhone. Look on the back of the iPhone and at the very end of the small text is the phone IMEI number. The IMEI is very small, be sure to read and copy it carefully.

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