After the latest patch I'm unable to play on my Amazon Fire tablet.  I uninstalled/reinstalled and I can play when selecting the "I'm new" button but when I select "Log in" it goes back the opening hearthstone screen and freezes.  I saw a thread on the tech support forums of people saying they had the same issues and also made a post there.  Has anyone else experienced this or somehow found a work around?  Thanks for any help.