Download this tool
http://thesource.ofallevil.com/downl...displaylang=en
Install on your PC then find the following file
C:\Program Files\Microsoft\Security Configuration Manager\tool.cab
copy it to your v1415
run it from your phone
reboot your phone
then connect your phone to your PC run the Device Security Manager
it should say your device is connected
Save the config as something you will remember (in case things go wrong!!)
Then change "Selected Configuration" to security off
Then Provision your phone
Reboot the phone
and thats it
