FWIW, I was able to get my T-Mobile Motorola Defy (runs on AT&T's 850 band for 3G if anyone is interested) to run in "Home Dock" (alarm clock) mode by using the free app Any Cut, found in the market. I just created my own shortcut by choosing an "Activity", and then selecting the process, "Desk Home".
If the the HDMI cables are readily accessible, it may be possible to at least get the phone to work in the "desktop mode", just by creating the shortcut to the right process...if anyone is willing to try, and report back.
My Defy is pretty much the little brother of the Atrix, and given the price points of the laptop dock, and required plan, I'm reluctant to give up my $15/mo. unlimited MediaNet plan, and get the Atrix. Especially since I'm running a Nokia E72 on AT&T 3G without issue.
If the the HDMI cables are readily accessible, it may be possible to at least get the phone to work in the "desktop mode", just by creating the shortcut to the right process...if anyone is willing to try, and report back.
My Defy is pretty much the little brother of the Atrix, and given the price points of the laptop dock, and required plan, I'm reluctant to give up my $15/mo. unlimited MediaNet plan, and get the Atrix. Especially since I'm running a Nokia E72 on AT&T 3G without issue.