You need to remove all installed applications, user settings, and phone settings from a Windows Mobile 6.5 device. What should you do?

A.
Perform a hard reset of the Windows Mobile device.

B.
Using Microsoft ActiveSync 4.5, delete the device partnership.

C.
Using Outlook Web Access (OWA), remove the device from the mobile device list.

D.
On the Windows Mobile device, quit all running applications and then delete the contents of the My Device folder.