We saw this OS leak late last week and now it is official. N4BB noticed that A1 has made OS 7.0.0.503 official for the BlackBerry Bold 9900. This build has been pretty solid for most users so let us know what you find:
Download BlackBerry Bold 9900 OS 7.0.0.503 @A1
Thanks Derrick for sending this in!
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.
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Posted: January 6, 2012 at 4:31 AM EST from my BlackBerry 9900 | OS 7.0.0.440
Wanted to know if its legal and supported by RIM.thnx