It should be. I have 3 devices and use all of them on the same computer. What I did was created different profiles on my computer to adapt for the phones. My wife has an 8100 and uses her profile(well I do) to load the OS's onto it. I use my profile to load OS's onto my phone and created a different profile(Blackberry Central) for my third device. I also have about 6 different OS versions stored to my computer for EACH device. I hope this helps with your question.