Nokia Security Mastercode

If you've forgot your (5digit) Security code of your Nokia mobile phone,
use acquired (10digit) Security Mastercode instead.
For all Nokia DCT3 and DCT4 models.

IMEI: (type *#06# on your mobile)
Security Code: is your cell phone online unlocking service!
use your cellular phone with EVERY provider and make your mobile phone fully unlocked.
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Terms and Conditions:
We are not responsible for any errors you make in providing your IMEI, your current network service, or in entering the unlock codes given. If you enter the unlock codes incorrectly, or if they are generated based on incorrect IMEI and network information from you, you may create a 'hard lock' condition on your phone that will require you taking the phone to a service location to be unlocked again. we are not responsible for the content of external websites.