Hey i cant sign in on ipad gen9 fully update reinstalled the game like 10 times and restart the ipad nothing help it just show sign in when i click 5 sec later it show again sign in i also tryed im new same thing over and over 
p plz hzlp le out thx
I have this same problem! Any help would be appreciated!
Looks like the same issue as this: https://eu.forums.blizzard.com/en/hearthstone/t/stuck-in-a-loop-booting-up-heartstone-iphone-pro-14/8911/7