Unable to access screen lock after update for Lava V5

[Pratik Shah5]

Hi,
I update my Lava V5 to android 6 and after that i m unable to access my screen lock feature. May anyone please help me to solve this problem?

 

[ancienthordes]

i dont think they have officially announced android 6 for lava v5,i just bought it today so far no new update,do correct me Sir