OK. It was a bit tricky but problem is gone now and calendars and e-mail app are working fine.
Thank you wookario for the link to the custom rom.
Now first of all I realized that I received the phone from minideal with a custom rom and not t...
I got this phone yesterday from minideal. (rooted)
All looks to be fine (including GPS) except a couple of things.
1. "Unfortunately, the process com.google.process.gapps has stopped" when starting the phone - (who cares I say unless t...