Protect Your Phone with Phone Guardian 3 Phone Guardian 3 is a software made to let you protect your Symbian phone against any unauthorized access including theft. In case your phone gets stolen or lost, the software will lock the phone automatically once it receives an SMS or a SIM change.

The application can be unlocked with the correct application password if you happen to find your lost phone. Here's what version 3 will get you:

- Added aGPS support, allowing users to trace their cell phones more precisely
- New SMS commands
- Added an option to start Phone Guardian not only by clicking on the icon, but also using the previously set secret combination
- SMS can now be sent to up to 3 numbers

The software is available for a free trial and the full version will cost you $12.99. Hit the link for more information.