Originally Posted by whoscalling
Where do I find the content protection option?
I have a BlackBerry on BES (don't know if this option is on BIS) and the option can be changed at Options - Security Options - General Settings - Content Compression.
This option encrypts your data on the handheld when you go to the locked mode of the device (a lock appears in the main screen). My thinking is that when the car exchanges the encrypted data it gives back a strange signal so that the BlackBerry decides to reboot.
When you are in a secure company they will probably donot allow you to switch this option yourself. You have to ask the administrator to being able to change this option. We did a risk analysis and set it against user friendliness and decided to have the option enabled on request.
Good luck! I'm not using my Nokia anymore in the car! BB works perfect!