Hi, I recently bought a Siemens C45. It had a four digit security code I had to key in before the phone would actually switch on to work and this was fine. However, the four digit code suddenly wouldn't be accepted and it has now "blocked itself" after failing to accept this code after 3 attempts. Is there anything I can do to get my phone back working again? I have tried the Siemens website Service & Support but have given up after waiting over a week. Anyone help??

You need to take it to a phone unlocking shop. There's usually at least one of these on the 'high street' in most towns and cities.Bear in mind this is only for unlocking the phone, not unbarring it from a network.