I've got it almost perfectly working on my Z. I havn't tried the latest RC (I'm on RC10 still), but there is another thread that explains a couple steps on how to get it working (search for the keyword 'apmsleep' and perhaps 'alarm')
The only thing that doesn't wake is recurring alarms and a fix (if its not already done) is proposed in that thread. Everything else is great. I only wish the C860 had a vibrate option
- Bundabrg