How to use dynamic popover?

I have two question about dynamic-popover:-
1)I’m looking to create a intro for new user. Ios-style popover is ideal for this case. How can i use ios style popover on android. I tried adding class ios but its arrow is in wrong direction.
2)Can i use same dynamic popover just by changing element property which would work in different pages? If yes, can you please provide a example?