I cannot open the game . Please help meeeee

Null's Brawl
1

I am using OnePlus 8t and when I downloaded the game and tried to start it, I am getting a black screen and then it suddenly stops and says unknown error try again later code 102. Please help me

2

Looks Like your device have Android 11 OS. At the moment, Null’s Brawl doesn’t support Android 11.

3

wait so how long do i need to wait to get the game started or how long will it take for youyou guys to start the game

4

Nobody know it.