Unlock your phone today and gain the freedom that you and your phone deserve.

Cellphone providers use sim lock, network lock or subsidy lock to restrict the use of your GSM phones to their own network, regardless of the fact that the phone belongs to you.

This lock restricts you from changing sim cards or chips.

You may want to change your network for a variety of reasons, for example:
To use an international sim card when roaming. This can save a great deal of money if you want to call locally or use data services while you are in a different country.

  • To change providers: If you aren’t happy with the service you are receiving or simply want a better deal, this lock stops you from changing your service.
  • To sell your phone: If you want to sell your phone, having it unlocked can increase the retails value significantly, a definite positive for you!

We are the leading #1 Phone Unlocking Company in the industry.

Cell Unlock Codes
Processed & Emailed
24 hrs. a day 7 days a week.

Our Automated System delivers Fast & Accurate Results.

Our automated system will process your order online and send your cell unlock code via email for fastest results. We guarantee 100% that no one will be faster and have a lower price than any competitor.

Free your Device from your Carrier!
Switch Networks
Without Buying a New Phone

You Own a Great Phone Already.

Switch network providers without having to buy a new phone.
Travel international with no worries…
 use a local GSM SIM card with your unlocked phone.
Unlocked devices tend to have a higher resale value.

Unlock your phone to use on GSM networks across the World!

You’ve certainly come to the right place!

Please make sure the network you are trying to use your unlocked phone on is a GSM carrier. Otherwise, it may not be compatible with your unlocked phone. Please check with us before your buy an unlock code if you are not sure. We offer the easiest way to unlock your device, via remote IMEI unlock code. All we need to know is your IMEI number (press *#06# on your device), network lock and model. That’s it! No cables or taking your phone apart! We have generated thousands and thousands of Cell unlock codes for cellular devices for the past 18 years. Our smartphone unlocking codes are personalized to your device and are 100% guaranteed to work or your money back.

Why Choose Cell City?

Certified Technicians

Our staff and certified technicians have over 18 years of experience in the industry. All of our technicians go through rigorous training so we can unlock when many others cannot.

The Fastest Turnaround Time

We provide your personal unlock codes and easy to follow instructions. Still not sure how to unlock your device? Don’t worry. Our highly trained customer support team is available to guide you through the process via e-mail or telephone. (10am-6pm Eastern Time)

Guaranteed Competitive Pricing

As the leading website for phone unlocking, we are confident that you will get the best pricing at Cell City. 



Accessible Anywhere

Our step by step easy to follow system will allow you to unlock your device at the comfort of your own home.


Unlock Internationally

Once unlocked, your phone will be permanently unlocked to be used on GSM carriers all over the world. Just insert your new sim and you are good to go.