Go on http://na.blackberry.com/eng/services/desktop/ and select what kind of operating system you have (Windows or Mac). After download, install your software. After install restart your computer, and when your pc is on then connect your BB via usb. (this software wil check your BB software verion an will update if its necessary)
If you want to use your Blackberry like a memory stick, then install only this aplication http://na.blackberry.com/eng/services/media/mediasync.jsp, and you will able to copy/paste files on your blackberry memory without any complicated software - RECOMMENDED.
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Go on http://na.blackberry.com/eng/services/desktop/ and select what kind of operating system you have (Windows or Mac). After download, install your software.
After install restart your computer, and when your pc is on then connect your BB via usb. (this software wil check your BB software verion an will update if its necessary)
If you want to use your Blackberry like a memory stick, then install only this aplication http://na.blackberry.com/eng/services/media/mediasync.jsp, and you will able to copy/paste files on your blackberry memory without any complicated software - RECOMMENDED.