Installating Certificates on WM2005 for smartphones
By default WM2005 is locked so certificate installations fail (for ActiveSync with Exchange server etc).
To unlock:
1. Change the policies in regedit on the device as follows:
a. HKLM\Security\Policies\Policies\
b. click "Values" soft-key
c. Change 00001001 value to 1
d. Change 00001005 value to 40
e. Reboot device.
2. Run SDA Security Unlocker (attached to this message, or search for SDA_ApplicationUnlock.exe on Google) with the device connected by ActiveSync and turned on normally. Click Remove-Lock. Reboot.
Now certificates will install correctly