I have a BES 4.1.5 with Domino 8.0.2; 800 users. Throughout our corporation we have deployed BB Device Manager to all BB users desktops. Devices deployed range from 7250, 7130e, 8703e, 8830, 8130e, 8330. OS version range from 4.0.x to 4.3.0

Now my BB terminal guy tellls me he wants to upgrade device OS's on several models. He wants me to figure out an automated way to accomplish the OS upgrades with minimal end user intervention.

I have tried several soultions so far with some luck:
- Web BB Desktop Manager
- launching loader.exe from shared network drive (KB04510)

Both the above solutions have issues.

Are there any other possible solutions out there?

Please advise.