hi, i have read this post and wanna ask if there is solution for this case. I am experiencing exactly the same problem with my unity project. And one more info: i have found out that on real android device, it is the code TwitterSession session = Twitter.Session; which does not work and blocked the login process.
hope u can give me some tip. I have to use the callback within sdk since i wanna reward user for sharing my game.
Thank you so much in advance.
regards