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Mobile phone unlocking at Mobile Codez



Mobile Codez - free phone unlocking.

Why unlock your phone?

You need to unlock your phone when you see one of the following messages:
  • Sim restriction
  • Sim Not Valid
  • Phone Restricted
  • Sim Card Not Accepted
  • Enter Restriction Code
  • Sim Card Rejected
  • Enter Subsidy Code
Remember to also have a look at Mobile Unlock to see if you can find a free unlock code, and increase the resale value of your phone.

What is unlocking?

Unlocking a mobile phone is the removal of the service provider lock that operators (02, Orange..) put on their phones so you are limited to only use their network and tarriffs so they make the most money from you. You may be familar with the 'SIM Card Not Accepted' message or 'Insert Sim' that phone display with a different sim card. By unlocking your phone with an unlock code you will be able to use any sim card from any network, allowing you to change to the most convinent, best signal or cheapest phone operator available.



If you are selling your phone unlocking it is very important to increase the resale value, as it will not restrict the buyer to the same network the phone was originally purchased for. Average sale price increases on EbayTM for unlocked phones are between 20% and 85% higher than network locked phones. Select your cell manufacturer from the menu on the left to get your phone unlock code today.

How do we unlock your phone?

For older Nokia, and all LG, Samsung, Motorola and Blackberry mobile phones all you need to do is enter an unlocking code into the phone that we can generate for free based on your phones serial number(IMEI number). We can calculate free codes for most phones which are easy to enter and do not require any technical knowledge.

If there are no free unlock calculators available then we provide the cheapest rates available in order for you to obtain an unlock code from the manufacturer. This method is used for unlocking Motorola, and Siemens mobile phones. Other methods to unlock phones may require the cable that originally came with your phone along with special software connected to the internet that reads your phone and then calculates a specific code for your phone. This is typicaly for unlocking Sony Ericsson phones and some Samsung phones.





Coming soon - Mobile Codez Unlock Calculator

Mobile Codez - Free Unlocking Calculator. Sneak preview
Mobile Codez are pleased to annouce a new software release coming soon supporting free unlocking and unlock codes for:
  • Nokia DCT
  • Nokia DCT4
  • some Nokia BB5
  • Samsung
  • AEG
  • Alcatel
  • LG
  • some Sony-Ericssons
This will replace all other calculators and clients and has been continually improved by the feedback gained on this site. The calculator will of course be provided free of charge as per Mobile Codez policy.