Hey all
From the last two days I am experiencing a small glitch in my new Galaxy Grand Duos.
The issue is in auto-rotation, it is not working properly. Phones' display gets into landscape mode and does not comes back to normal. I have to manually turn off auto-rotation and turn it on for making the experience normal.

If you are using Grand and facing the same problem then please let me know what solution have you found for this issue.