Originally Posted by jambaj0e
Ugh, I installed these PRL updates and it changed my WM6.5 passcode. I couldn't get in back into Windows since I had the password pop up at boot, so I was forced to Hard Reset =\
Yea you can never install a carrier cab after setting up your device. Make sure it is the first cab you install as it will otherwise screw up everything; especially passcodes!
Which can lead to an exchange enforced Hard Reset (with SD card format) if enforced by your organization like mine is.