Automatic Glance background image?

[Arpit Mittal]

I want to know as there is options of 4 images max at glance background, but can they change automatically.
If yes how & when? Please help me asap

 

[PB_H]

They change but there is no option to set a time, they seem to change rather randomly,
but I'm sure Nokia has set a time period before they rotate, but what that is... ?

 

[daniloodaa]

I have lumia 720 and double click to unlock(on glance) doesnt work,anybody know why?

 

[Arpit Mittal]

I have lumia 720 and double click to unlock(on glance) doesnt work,anybody know why?

it will not work on L720 due to some limitation due to screen