Select Menu > Settings > Phone > Phone management > Security settings >Encryption.It may take several minutes to encrypt or decrypt your data. During the encryptionprocess, do not:• Use your phone unless you have to• Switch your phone off• Remove the batteryIf you haven't set your phone to lock itself automatically when not in use, you areprompted to do so when you encrypt your data for the first time.Encrypt the phone memorySelect Encryption off.Decrypt the phone memorySelect Encryption on.Lock your phone remotelyForgot your phone at work and want to lock it to prevent unauthorised use? You canlock your phone remotely using a predefined text message. You can also lock thememory card remotely.Enable remote locking1 Select Menu > Settings and Phone > Phone management > Securitysettings > Phone and SIM card > Remote phone locking > Enabled.2 Enter the text message content. It can be 5-20 characters, and both upper and lowercase letters can be used.3 Enter the same text again to verify it.4 Enter the lock code.Send the lock messageTo lock the phone remotely, write the predefined text, and send it to your phone as atext message.To unlock your phone, you need the lock code.Phone management 115
