View Full Version : upgrade 7290 cingular blackberry from 3.8 to 4.1

03-22-2007, 08:18 AM
i have a cingular blackberry 7290 with OS / applications versions 3.8 .. i went to their site and downloaded the 4.1 software. Once done, when i have started the desktop manager, it did not prompted me for a upgrade option .. when i click on application loader, it says no system software found ... (though i removed the vendor.xml file) .. can someone help me on how to upgrade my 7290 bb to 4.1 please ...

Thanks in advance.

03-22-2007, 08:23 AM
Have you actually installed the 4.1 handheld software package on your PC?

03-22-2007, 08:27 AM
yes i did ..

03-22-2007, 11:09 AM
I have blackberry 7290 with 4.0 application package running on platform I see that there is a upgrade available to 4.1 application package but it runs on platform.

My queston is:

Can I upgrade my platform from to or am I stuck with my current platform? Any issues on upgrading the platform that I need to be aware of?

Thanks for your replies.