I know that this issue has came up in the past. I haven't seen a fix yet. I am trying to upgrade to 4.5 os on my pearl 8100 with ATT service. I have removed the vendor files and not removed the vendor files. Either way DM will not recognize the 4.5 0s (no updates available). I have already upgraded 1 pearl with no hitches. I have a few more to go. Any advice on this issue would be greatly appreciated.
Also I am on BES and was wandering if I could upgrade someone elses phone on my pc? I am a little hesitant because I'm not sure if DM would sync to my email account?
Thanks!