Lenovo A6000-l how to unlock

[Flik]

Lenovo A6000-l how to unlock
can anybody know how to unlock this unit?

 

[loversboy90]

same problem i try to unlock using sigma box activated 1 nd 2 unlock failed pls help thanks

 

[gilbert016]

negative p yan sir

siguro sa next update ng sigma box kasama na yan

 

[goalkeeper07]

paupdate naman po sir once meron na... salamat

 

[dj godz]

same problem....