This software will unlock Nokia 8310, 3510, 3510i, 6310, 6510 & 6610

Download the software

You will also need a datacable.

This software works 100% on Win98/ME

Connect your mobile to the computer with your datacable.  Launch the software.  You will see the image above. To unlock the phone you need to turn the phone on and press the unlock button on the program. The phone should then reset and your phone will be unlocked.