93Settings• Confirm SIM services: set the deviceto show a confirmation message whenyou use a SIM service• Lock Keypad if slide clos...: set tolock the keypad automatically whenthe device is closedCertif. managementYour device uses digital certificates toverify the identity and authenticity ofvarious online services and software.These certificates help keep yourpersonal data secure and help you avoidviruses and other dangerous software. InCertificate management, you can viewcertificate details, delete certificates, orchange the following trust settings:• Internet: set the device to verify webservers that use this certificate• Online certif. check: set the deviceto check the certificate against a list ofrevoked certificates• VPN: set the device to verify VPNconnections that use this certificateSecurity moduleManage security modules on your device.Factory settingsReset settings to their factory defaults.You must enter the lock code to reset thedevice. After entering the code, thedevice will restart.PositioningControl the methods and servers yourdevice uses to retrieve global positioninginformation.
