Mostly doesn't work when the screen is off and locked

[darkman088]

Dear Torchie developers,

I have Xiaomi Mi 9T with Android 9 and MIUI 11. They say, that a slide left should open a torch, but it doesn't do nothing for me. I've tried a TON of apps, but none of them was able to launch the torch
of my phone from the lock screen. Torchie was the first one to work, after I have given it all the necessary permissions.
However, after a couple of minutes it stopped turning on the Torch.
Now I checked again, and it seems that the service is not enabled or Torchie doesn't know about that...
Just the toggle is on the left side, when I click it, I am again getting the long text to enable the Service and then it again says, that it's not enabled.
PLEASE help me to get this working !!

Thanks a lot !!!