We are actively developing MobiOne 2.5 and will make developer builds available as we make significant progress.
MobiOne 2.5 (dev-1):
https://docs.google.com/file/d/0B2UbQ9Htq1UWNnlaeThRVUhVV1E/edit?usp=sharing
Notes:
1) changes map implementation slightly to avoid redundant initialization on screen changes.
– The background story is to support some key user requests we modified how the map widget initializes itself to work in intermittent network mode. This is was challenging modification that introduced some regression quirks that we have fixed.