What is the personal unlocking code for a Nokia 6234?

[Think Again]

I want the code which allows you to put other networks sim cards into your phone.

[dunrobin46]

Contrary to the above answer you can and it is NOT illegal

The unlocking codes and instructions are given free on this web site and an explanation of wehy it is NOT illegal

[Gizzo]

Just go down to your local phone shop and pay £10 to have it unlocked. You will probably not find any free codes on the internet and if you do, then they will probably not work. The shop has special hardware and software to do it so it works almost every time.

To the above answer - The codes you can get through a link there are mainly for old phones.

[el tom]

What you're asking for risky. You have made a deal with an operator to give you the phone at a subsidised price while promising to stay with their service for the duration of the contract. As such they have locked the device in their network in order to protect their investment.

If your contract is over ask the operator to unlock the phone so you can move it to another network. If they refuse then you can sue them and make some money out of it.

There are some "phone shops" that can do this operation, some even online, but you do it on your own risk: money lost for nothing, credit card fraud, phone warranty lost, etc.

Update: I've corrected my statement about it being illegal. While the reasoning stands it is obviously not illegal to do it but it is a breach of contract and thus you may/will be hold liable by the phone company.