I have a DInc 2. Last week my stock calendar disappeared. The app icon changed to what looks like the Market app (the white and green shopping bag) and when I selected it, I got an error saying it was no longer available. The phone is not rooted so I have no clue how this has happened. I NEED my calendar. I tried downloading a few from the market but I'm not getting notifications. My husband is ill and has numerous doctors appointments. I almost missed an appointment last week because I didn't know about this issue. Can anyone please help or point me in the right direction?