It is the same situation with me. I have a Huawei Honor 7 mobile, everything works perfectly before the update, but than the game chrashes at the tavern door.
Reinstalled many times for nothing…
I have a Huawei too.
Day 8 after update, still not able to connect (stuck on the tavern doors).
I am on a Samsung (Android 6.1 or so), I have re-installed many times and still not working. I guess this is it for me, no more HS. I don’t have the patience to keep enduring this. I play(ed) almost exclusively on mobile, so I guess I will have more time to read in the train and more money to spend on MTG Arena.
You might want to check this thread, it’s got some workarounds that might be helpful.
I cant Open Heartstone America its stuck on Loding screen “Heartstone”.
But i can Open Europe server Playing on Mac. both Mac and heartstone is updated tryed even re-installing HS. and nothing changes. but its weard cuz I can open Europe Server.
Is there any way to fix it? Problem occured after patch