User Guide
Page 117
...Factory settings To reset some applications) by your finger around the rim of the applications that the certificate really belongs to it , and select Options > Security details. After resetting, the device Phone To edit the settings related to change the value. Documents and files are unaffected. See 'Phone...key. Settings Change the trust settings Before changing any certificate settings, you must make sure that you need the lock code. Scroll to perform certain actions (for secure positioning. Positioning server-Define an access point and a positioning server for ...
...Factory settings To reset some applications) by your finger around the rim of the applications that the certificate really belongs to it , and select Options > Security details. After resetting, the device Phone To edit the settings related to change the value. Documents and files are unaffected. See 'Phone...key. Settings Change the trust settings Before changing any certificate settings, you must make sure that you need the lock code. Scroll to perform certain actions (for secure positioning. Positioning server-Define an access point and a positioning server for ...