Any way to keep live camera alive on Bambu Studio?

Bambu Lab H2 Series
1

It says “There was no operation for a while so it shuts off Live camera”.
Is there any configuration to prevent it?

2

There is a checkbox in “preferences” labeled “keep liveview when printing” but I don’t think it worked for me. Try it

3

Thanks so much! I just turned it on!
I’ll report if it works well!