One UI background activity

[NedStark]

I am getting this notification recently and it will run for a few times and closes.
I am on One UI for the past one month.
It is so annoying at times and i can't see what it is doing.

[SHADOW1]

check background apps

[NedStark]

I've checked and i don't know why i keep getting this notification

[NedStark]

Its frequent now...and annoying