Welcome to the Candy Crush Saga Community
Do you have a question or need help with your game? Ask the Community.
Have u log into king account or Facebook account?
Or u play previously all on offline mode without secured mode? That y the game asking whether u want to secure ur account?
restart ur phone, update to latest version n try again ...
but if u play offline mode previously... then nothing much can be done if u want to play online mode now ...