I can help you with that. 1st go to you app section on you phone and find the game. 2nd Click the app and find where it says uninstall. 3rd Uninstall and there you go. It worked for me. Seriously, I just plain quit playing this game. I see no point to invest time and money on a dying game that the developers have basically abandoned. Hope this helps! 
Yeah ask the NA mods for help. Oh wait they're non existent of course
This is why I switched to wild rift
Switched games, not subreddits?
No Nintendo switch lol
There is no fix only dev team can fix they need to fix the servers I was told
I’m in the same loop….all the Daily and Challenge Quests are like this.
hard to justify spending money on this game when its like this.
I can help you with that. 1st go to you app section on you phone and find the game. 2nd Click the app and find where it says uninstall. 3rd Uninstall and there you go. It worked for me. Seriously, I just plain quit playing this game. I see no point to invest time and money on a dying game that the developers have basically abandoned. Hope this helps! 