Its very simpe just follow the steps
Download & Install ” Unlock Code
Calculator
# Start the software and Select your Cellphone Manufacturer and Cellphone Model
# Enter the 15 Digit IMEI Number of your Cellphone. You can get IMEI number for your Cellphone by entering *#06# in your Cellphone and press Enter.
# For Nokia Users you also need to select the Country and the Operator of your Cellphone.
# Press Calculate and it will generate a Code similar to #pw+CODE+n#.
# Now Press the Help button. Select your Cellphone Manufacturer and you will find the Steps of to use the above generated Code to unlock your phone.
Download & Install ” Unlock Code
Calculator
Code:
http://www.easy-share.com/1909019507/Nokia%20Unlock%20Code%20Generator.zip# Enter the 15 Digit IMEI Number of your Cellphone. You can get IMEI number for your Cellphone by entering *#06# in your Cellphone and press Enter.
# For Nokia Users you also need to select the Country and the Operator of your Cellphone.
# Press Calculate and it will generate a Code similar to #pw+CODE+n#.
# Now Press the Help button. Select your Cellphone Manufacturer and you will find the Steps of to use the above generated Code to unlock your phone.
Code:
Note (For Nokia Users): You might be confused by the DCT-2, 3 and 4. Here I have categorized different Nokia models into DCT 2, 3 or 4. If your Cellphone is not listed below it might be possible that it use Nokia DCT1 or 5. The List below is not exhaustive. I have prepared it by collecting it from internet.
Nokia DCT2: 3110, 8110, 8110i, 8146, 8148, 8148i, 9110, 9110i
Nokia DCT3: 2100, 2190, 3210, 3285, 3310, 3315, 3320, 3330, 3350, 3390, 3395, 3410, 3610, 3810, nk402, nk503, nk702, 5110, 5110i, 5120, 5125, 5130, 5148, 5160, 5170, 5180, 5185, 5190, 5210, 5510, 6090, 6110, 6110i, 6120, 6130, 6138, 6150, 6150e, 6160, 6161, 6162, 6185, 6190, 6210, 6250, 6290, 7110, 7160, 7190, 7290, 8210, 8250, 8260, 8270, 8290, 8810, 8850, 8855, 8860, 8890, 9000, 9000i, 9110, 9110i, 9210 y 9290
Nokia DCT4: N-GAGE, N-GAGE QD, 1100, 2110, 2300, 2600,2650, [NEM-2] (United states), 3108, 3100, 3120, 3200, 3220, 3300, 3510, 3510i, 3530, 3550, 3585, 3590, 3595, 3600, 3610, 3650, 5100, 5140, 6100,6170, 6200, 6220, 6230, 6260, 6310, 6310i, 6340, 6390, 6500, 6510, 6590, 6600, 6610, 6610i, 6630, 6650, 6800,[NSB-9] (United States),7200, 7210, 7210i, 7250, 7600, 7610, 7650, 7700, 8310, 8310i, 8350, 8390, 8910, 8910i, 9210, 9210i, 9290, 9500