Also using Android. Would have tried it before if it wasn't iPhone only atm.
And I think these kind of promotions for other games never work anyway, because if I didn't play the game before if I could, I didn't like it anyway in the first place. I would just download game, make a character, and remove the game just to get that ingame item.
You could always ask a friend with an iPhone to lend it to you for a few seconds just to do those 3 steps if you really want that item. But I will not bother my friends for a bunch of pixels.