I did a quick search and didn't see anything on this which was surprising.....

Ever since the 2.2 update my(and other colleagues) Moto Droids (origin) are having an issue with the calendar.

We cannot consistently get the calendar to stay on the day view. When we open the calendar it is always in month view. Sometimes and only sometimes we find a magic key sequence that allows us to say in day view, but then if we select month again we are stuck always opening in month view.

Does anyone know that magic key sequence so we can consistently stay in day view?