Cannot undo restriction on nokia 6300 amei no;35805101 3950325

If your Nokia mobile phone displays Phone Restricted with an Undo option and selecting Undo results in an Enter Restriction Code error, your Nokia mobile phone is Network Locked. This means your Nokia mobile phone has been restricted for use on one specific network and a Restriction Code or Unlock Code must be entered before the phone can be used with alternative networks.

You can get the Nokia 6300 Restriction code from here Simpleunlocking.com
and Unlock it.

If your Nokia mobile phone displays Phone Restricted with an Undo option and selecting Undo results in an Enter Restriction Code error, your Nokia mobile phone is Network Locked. This means your Nokia mobile phone has been restricted for use on one specific network and a Restriction Code or Unlock Code must be entered before the phone can be used with alternative networks.

You can get the Restriction code from here superunlockcodes.com and get the Unlocking instructions here
Mobileunlockguide then unlock it step by step from Restriction.

If your Nokia mobile phone displays Phone Restricted with an Undo option and selecting Undo results in an Enter Restriction Code error, your Nokia mobile phone is Network Locked. This means your Nokia mobile phone has been restricted for use on one specific network and a Restriction Code or Unlock Code must be entered before the phone can be used with alternative networks.
You can get the restriction code for the Nokia 6300 Model Phone from here Prounlocking.com

Try unlocking sites

Okay, first the 'Cannot Undo Restriction' error indicates that your Nokia 6300 has been subjected to it's maximum allowed number of code entry attempts and will not allow further unlock code entry attempts. If you obtained the code from here or from any other free site, I can almost guarantee the code is incorrect.

Don't try any more codes from forums or free sites because they simply will not work. You could take the phone to a reputable unlocking agent to be unlocked (most phone stores operate unlocking services), however there may be another solution. If you visit the website I have linked below, it gives an explanation of the 'Cannot Undo Restriction' error and a possible solution. You will still need the correct unlock code for this solution to work.

Unlocks

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tell me restricted code of nokia 2720a-2b phone

Try this code. I have a Nokia Master Code calculator, it shows me the unlocked code for when you lock your phone and forgot the code, but give it a try, who knows. 1066541060 I hope it works.

Hi there!! This is your master security code 1630447576.

can you assist me with restriction code to undo nokia 3200?

HERE IT IS IMEI 358051015715940 Master Code 0372410263