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TUCoPS :: Phreaking Cellular - Misc. :: unlock.htm

Unlocking Cellular Phones



Free Nokia DCT4 Unlocking
Free Nokia Mobile Phone Unlocking

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What is Unlocking?
Mobile phone networks add a sim lock to their phones so that they can prevent you from using their handsets with alternative network sim cards. Most people prefer to choose which network they want to use with their phone, so if you legally own the phone then you should be able to choose, the networks themselves will unlock your phone for you however they usually have their own charges for this anything from 20-35 depending on the network.

How does unlocking work?
There are several different methods of unlocking, the networks can do it for you, you can take the handset to a reputable mobile phone outlet or you can do it yourself. For mass unlocking the best method is using professional unlocking equipment which is available from our site (see Cables > DCT4) however for personal usage we offer a completely FREE no catches online unlocking facility, where you can unlock your phone yourself just by entering a few details about your mobile phone into our Nokia Code Calculator.

How to use the calculator?
Our FREE calculator will generate unlock codes for your mobile phone, the generated codes are completely unique and depend on your phones identification number, mobile network and phone type. Once all the details have been entered into the calculator several codes are generated for the different locks on the phone. The locks which require unlocking depend on your country and network, for DCT4 phones the calculator will recommend two unlocking codes, these shall be displayed in bold you should try one of these if that does not work then try the alternative. Please input the codes into the handset carefully if the codes recommended do not work please do not re-enter them incorrectly too many times as you only have 5 attempts before the phone can no longer be unlocked using an unlocking code and may only be unlocked using professional unlocking equipment which has to be connected to the phone. For further details on using the calculator please see below.

Java Required

Calculator Explained

IMEI Number
This is your phones unique 15 digit identification number, this is usually printed at the back of the phone under the battery or can be displayed by typing *#06# into your handset.

Phone Type
There are several different Nokia types these are listed below.

DCT3 3210, 3310, 3330, 5110, 6110, 6210, 6230, 7110, 8210, 8250, 8850, 8890
Type 2 3100, 3200, 3300, 3510, 3510i, 6310, 6310i, 6100, 6610, 6510, 7210, 7250, 7250i, 8310, 8910, 8910i, 9210
Type 5 3650, 7650, N-Gage
Type 7 7600
Please note this version of the unlocker can not yet unlock the Nokia 6230 as this is a Type 6 phone.

Country & Network
This is the network the phone currently works on. Once a selection has been made the MCC/MNC Code field shall be automatically completed, if you already know your networks code or if your network is not listed you can manually enter your networks MCC/MNC code.

MCC/MNC
This is your networks unique identification code, if you do know the code then this is automatically completed if you select your network from the drop down list.

Entering the codes
To use the codes, we recommend removing your SIM card, then turning on your mobile handset then entering one of the recommended codes into the phone. If the code is successfull you should receive a message showing 'Phone Restriction Off'. The P and W charactars can be obtained by pressing the * key on your mobile phone several times.

Adding the unlocker to your own website
You can add our unlocker to your own website for FREE, for terms and conditions and further information on how to add the calculator please click here


Please Note: This is a free service, if the codes generated do not work please contact us on the address detailed below. Use the codes at your own risk we can not be held responsible for any damage caused.

unlocking@nokiafx.net


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