Nokia X2 Showing Black Screen And Not Able to Pick Call While swipe Down

Recent I Bought New Nokia X2 its Overall Good And I just Bought it Form Snapdeal.com And Every thing is good no problem At All but when I Put my SIM And then i faced some problem I am Not Able to Pick Call Or Whenever I Want To Call Someone its shows nothing

Solution -  Use your Own home Network SIM .
Roaming SIM Have Problem You Can Use SIM which is not in roaming.


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