somebody please help me as my nokia n8 was working perfectly with no issues till date even after updating to belle but 2 days back i switched off my cellphone which was password protected and turned it on.


the cellphone started and asked for security code password as usual which i've been using, the same password, for past many weeks.


now even though i'm inserting the right security code it says code error again and again.


please tell me a way out of this mess or atleast a way to secure my contacts,messages etc