Symbian Guru released their software Phone Guardian 3.0, which will help protect the mobile phone from theft, as well as unauthorized access to your privacy. Among the new specifications include:

• Support AGPS, allowing users to track their mobile phones in more precise
• New SMS commands
• Ability to start the Phone Guardian not only by clicking the icon, but also using the previous secret combination
• The SMS can be sent to 3 numbers

The Phone Guardian software will automatically lock the mobile phone, as with previous versions, after changing the SIM or on receipt of a lock SMS. You can only unlock the mobile phone with the correct password.