Secret agent 7545 dropped us a nice OS leak for the Bold 9000, this is quite a jump from the last one. As usual there is no change log with this one and I have not tried it my self, let us know in the comments if you find anything new with OS or any bugs.
Download via this links: http://www.multiupload.com/MT5W4U3WE5
Warning: This OS will not an official release and will only install on a BlackBerry Bold 9000.
If you do not know how to upgrade your BlackBerry OS please start by reading this step by step guide.
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. Do not download and install these updates if you don’t know what you’re doing. Incorrect procedure or just bad luck could render your BlackBerry inoperative or unstable.