With the BlackBerry Bold 9900 already being sold in stores the official release OS versions are also starting to come out. Tim let us know that Vodafone DE has the BlackBerry Bold 9900 OS 188.8.131.526 listed on their BlackBerry download site now. Oddly Rogers does not have an official 9900 OS available for download.
Either way you can now pick up OS 184.108.40.2066 for the BlackBerry Bold 9900 from Vodafone DE
Warning: This OS will not install on any other BlackBerry besides the one mentioned above. Don’t forget to delete the vendor.xml file located in c:program files>common files>research in motion>apploader to install it on a different carriers device. If you do not know how to upgrade your BlackBerry OS please start by reading this step by step guide.