angry birds epic stuck on launching

Im playing Angry Birds Epic and today I saw that i can wear for free the Skulkers hat which I didn't pay on him and then I wanted check the hat in a battle if i could play with him after that i saw that i can play with him. I return to change to my original hat and keep play the game but before I did ti, i not on purpose quit the game and when i tried to return it stuck on something in the launch that say "syncronizing version..." http://prntscr.com/6srm0v and when i tried to re install and to reconnect to my account it say "game update required for this profile" and it showed that: http://prntscr.com/6srmaq and a sec after it showed that http://prntscr.com/6srlvp and the game stuck. i think it like a ban or something but i didn't do anything like cheat or hack. i tried to connect to my brother's account from my device and i succeed i hope you will answer me soon because i love this game thanks Arad