Originally Posted by coldkillerpol
Yeah, this may seem like a stupid question but is 4.1 OS and 4.1 Hong Kong verison the same thing. I downloaded the HK verison but it only changed my desktop software, I think. It still says that I have 188.8.131.52. Did I download or installed it wrong?
You should need to delete the vendor.xml file and then run desktop manager, at that point it should tell you that you have a newer version of the handheld software to install.
This is from the thread with all the upgrade info
(BlackBerryOS 4.x Download FAQ - UPGRADE DOWNLOADS
"I Installed 4.x OS from another carrier. It doesn't work!
This is because you will need to delete or rename the VENDOR.XML file located at:
C:\Program Files\Common Files\Research In Motion\AppLoader\VENDOR.XML
First, install BlackBerry OS 4.x but do not run BlackBerry Desktop. Next, delete or rename the VENDOR.XML. Finally, run desktop manager to install."