WorldUnlock Codes Calculator 4.4 screenshot

WorldUnlock Codes Calculator 4.4

free download


WorldUnlock Codes Calculator is a utility used to unlock mobile phones such as Nokia, LG or Samsung. The process is simple; users simply have to select their phone model, type a code and in a few easy steps their device will be unlocked.

This tool also includes a code to restore the security code for users who tend to forget their PIN code. This free software allows users to maintain security on their devices and to use other mobile phones without restrictions.

How to do it

The installation process is easy and it does not occupy much disk space. To use the program WorldUnlock Codes Calculator works to unlock devices users have to select the brand and specific phone model from a list. Then, users enter a code, select the country, the provider a click on “Calculate”.

The program will display some codes to try until you find the right one for your phone. You may restart your phone when the process is complete, and your device will be unlocked.

If you have blocked your mobile, and you cannot remember your Nokia PIN code, you can now restore your security number with this utility by calculating the Mastercode.

Other alternatives

Besides unlocking mobile phones, there are other programs which provide other ways to get the most out of your device. If you would like to clean your mobile memory because you tend to have multiple files that disorganize your phone, try Disk Cleaner

If you want to replicate the same task on your computer, you can try CCleaner to remove all the unnecessary files on your hard disk.

WorldUnlock Codes Calculator 4.4 Features

Below you can find the features of this utility:

  • Many formats supported such as Samsung, Siemens, LG and Sony
  • Wide compatibility, especially with Nokia phones
  • Quick installation without any complication
  • Intuitive UI without hidden menus
  • You have to introduce your IMEI code (International Model Equipment Identity), phone model, provider and country
  • Press ‘Calculate’ button to get multiple possible unlock codes

If you are interested in reading more information, you can do it here


WorldUnlock Codes Calculator is a mobile utility which is used to unlock your mobile phone by typing it´s country and provider. It also restores your security PIN code if you have lost it.

  • Simple to use
  • Free
  • Small file size
  • A little outdated
  • Only works for certain models


For what are you going to use the program?
  • i am looking at becoming a programmer for mobile apps in new zealand. this program will give me an insite as to codes work within mobile networks

  • i want to unlock my htc one mini because I am going to sell it to a friend. but it is locked and he got another driver than me, so thats the best way

  • for personal use to unlock my nokia phone thats battery lasts long and its pretty good and i dont want to pay a lot of money for unlocking service

  • im going to try to network unlock a samsung galaxy avant so that we can use it on the tmobile networkits original carrier is metro pcs in st paul mn

  • i would like just to unlock my personal mobile phones samsung galaxy s2 and s4 sony xperia z3 and z4 ang apple iphone 6. hope this can be help

What similar programs have you used?
  • I have tried to download several other progrms such as unlocksimgenerator and productivity boss generator but have had no luck with either so im hoping this is the fix

  • I haven't used any program like this one before. I guess is my first time unlocking smartphones from a default provider. Sorry, I can't be more helpful...

  • i have used samsung unlock generator for unlocking my samsung sgh-a107 mobile phone which i bought from united states of america during my visit

  • none i used its first program i will be using.hope it will work for me.i realy need to unlock the sim card.and use any sim from my phone,thanks

  • this is my first experience with network T mobile unlocking a samsung galaxy S 5 that is 18 months old and was working fine untill my wife did a reset

What do you like most about this program?
  • It is useful and user friendly. It gives information i need to unlock my samsung phone from Sim block. I bought my phone on Saudi but cant access in philippines

  • Unlocking of Celphones that are not usable for people like me who likes to buy gadgets on a country that is tax free and with easy shipping.

  • i had a hard time trying to unlock my htc desire 510 since i want to unlcking process for free i searched everywhere and i finally came to this website

  • The usefull for all brands to liberate from cellular telephone companies and to be accessible for everybody trough this web page in a easy way

  • I have never used . But if I talk about news , I would say its usefulness to us. It represents for us that we can offer some of unlocking our phone .


unlock your mobile phone by just entering the imei number and your code will be calculated very fast!

By Jayson Kimathi

On Wednesday, February 10, 2016

anytime that you get a mobile phone from abroad that is countries like united states of america and dubai they are locked and that means that they can only be used in those countries that they originate from but this is how it is done to unlock this mobile phones.Download worldunlock codes calculator and it only has 144 kb so dont worry about the disk space and whether a lot of it is going to be consumed.This program is only compatible with some mobile phones which are relatively few and they include the likes of nokia,lg, siemens.You go to the homepage and then click on the phone manufacturer then enter the model number of the phone and then the imei number of the mobile and then click on calculate it wil bbring for you a very large code which you have to enter into your mobile phone and it will be unlocked just as simple as that!


  • unlock major types of phones that are locked
  • it is very simple to use


  • only compatible with a few number of mobile handsets
Ease to access guides and manuals:



get this software to calculate and let it calculate your phone code and have it unlocked within seconds

By John Joe

On Thursday, February 4, 2016

most people who live abroad or travel there often tend to bring very many things from the countries that they travel to.One of the things that they get to bring back with them is a mobile phone because the thing is that abroad thing mobile devices or other electronics tend to be very each.After that they try to switch on the mobile phone but it is not accepting the sim card of that particular country.If that was your biggest worry before then from now on dont worry because i have a solution for you.After you have downloaded this wonderful application then you go to the user interface then enter the make of your mobile phone for example nokia after that you enter the country in which you are in and then press calculate can you imagine all the codes will appear on you screen and you will choose which one to enter and as you enter you will have to choose the one that best suites you.


  • it can calculate the codes pretty fast
  • it does not require any technical know how


  • it only works with a specific brand of mobile phones i.e samsung,lg,nokia
Ease to access guides and manuals:



Calculating your passwords made possible using the new WorldUnlock Codes Calculator

By Kim Kiruma

On Tuesday, January 26, 2016

Many are times that we set codes in order to restrict access to our devices but at times these passwords may be forgotten and this means access to this device cannot be made possible. There is the new utility that has been created to support a multiple of device versions that is able to generate a solution to this problem of forgotten passwords. The utility is a free to download application that has been made using a very clear user interface meaning all users can be able to access all the features with ease. The installation of this utility is very fast and easy as the application has an installation wizard. The application is created as a small size application thus it does not consume most of your disk space. The user is only mandates to chose the model type of the device, provide the IMEI, choose the country and lastly press on calculate button. The rest is done automatically and a number of codes are generated that can be used for unlocking.


  • The application is a small sized application does not use a lot of your disk space
  • The application is a free to download application.


  • The application is not compatible with all mobile device system.
Ease to access guides and manuals: