How do I change the picture on the Lock Screen

[userwyn18zR4bi]

I've been trying for days and weeks to change the picture on my s20 Android Samsung phone. I don't know the name of the screen if it's the lock screen if it's the display screen I don't know it's the one that only comes on if you turn your phone on and off using the third button on the right down at the bottom. It has a picture on it that I put on and I don't know how I put it on it's got the clock on it and it's got the date. How do I change this picture that I put on once I've been trying for hours and I go around and around in circles asking questions and not getting anywhere I don't even know the name of the screen to put in to ask question can anybody help me thank you Antoinette

[DanG92263]

I think you're talking about the Always On Display.

[userwyn18zR4bi]

Dan gave me the answer I needed to go on, or rather to even get started.

He told me the name of the screen ALWAYS ON DISPLAY!!

If all the articles do not tell you what this screen is called you can't figure it out.

Thank you very much DAN

Now If I can figure out how to get rid of those tiny icons below the picture.

[DanG92263]

They're your notifications, I think

[likeheely]

on the home screen, tap and hold an empty space until a menu pops up on the screen. tap wallpapers, then tap lock screen.

[SamsungRei · Accepted solution]

Hello @userwyn18zR4bi, I totally understand! All the screen names are confusing! I am glad @DanG92263 was able to guide you in the right direction. Here are some articles that may help with your Lock Screen. 

Set up a Screen Lock on Your Galaxy phone

Control notifications on Your Galaxy phone

You can follow the steps provided by @likeheely to change the background picture.