How do I remove this annoying second screen in my LG V20? [Solved]

[Android Central Question]

I just updated my LG V20. And suddenly this second lock screen (with "clock" & "ram" "battery charge status" etc) shows up. I'm not even charging the damn phone. It's extremely annoying to swipe lock screen TWICE. This new update is ****. My new download musics won't even appears in the playlist until hours later. Hope there's a nice answer. Thank you.

 

[anon(10608413)]

Already solve. Can this be deleted?

 

[Mooncatt]

Already solve. Can this be deleted?

If you're the original poster, it would be helpful if you could let us know how you solved this in case others have a similar issue. It's not uncommon for those searching for solutions on Google to see results linking to threads here, so leaving this thread and updating with your solution is better for everyone.