Share your experience!
I updated my software to the latest version last month 4.2.2 and since then when I scroll through the months of the calender it will get to October and error message 'unfortunately, calender has stopped' and exit out. Im interested to see what will happen when we are in October!
You mean you update the calender or update to Jelly Bean?
It might be an error in update...
Try update using PC companion or Sony Update Service...
PC Companion
http://www.sonymobile.com/gb/tools/pc-companion/
Sony Update Service