It covers wallpapers, widgets, themes, and more.
Change the Wallpaper on a Samsung gear
you could set a wallpaper a couple of ways.
Do it directly from the Home screen or from the photo itself.

You won’t see that option on older devices; the Galaxy Store will have opened instead.
choose the image you want to use, then selectHome screenorLock screen.
it’s possible for you to also apply the same wallpaper to both.

While Viewing an Image
With your image open, tap the screen once and then select thethree-dotmenu.
ChooseSet as wallpaperto apply the image as a wallpaper on one of your screens.
A menu will appear.

To do either of these things, openSettingsand selectHome screen.
How to Download Themes From the Galaxy Store
Themes help make your deviceyours.
They can really change up how everything feels.

Select thevertical linesat the top left corner of the Galaxy Store app and chooseMy apps.
Browse for a theme you wish to apply.
Keep in mind some themes cost money and some are free.

When you find a theme you want, selectDownloadfor free themes, orBuyfor paid ones.
Then, pick the theme from those listed as available.
Tap-and-hold the widget you want to use.

See our list of thebest free widgets for Androidfor more options.
Or, simply download apps that include widgets.
While still holding, you’ll see your Home screen.

Place the widget wherever you want.
If you want it on another Home screen, slide your finger to the edge of the display.
However, that doesnt mean your phone will use the launcher as the default one.
To overcome that, you just need to set the custom launcher as the default.
snag the launcher you wish to use from the list.
Scroll down toHome screenand tap it.
Under theDefault home appsection, verify the launcher you wish to use is listed.
If not, select it underApp Links.
Here’s how:
OpenSettingsand selectApps.
Tap the three dot menu in the top right and selectShow system apps.
When the apps list repopulates, find and tapOne UI Home.
If you have a custom launcher set as the default, you should be able to select theDisableoption.
If you cannot select it then its not possible to suspend the launcher.
Simply find the icon pack you wish to use and download and install it to your rig.
The app should ask you after the installation to apply the icon pack.
If youre using a custom launcher youll need to go for the icons manually.
What Is Samsung One UI Home?
The stock launcher on Samsung devices is called One UI Home.
If youre not already familiar, a launcher essentially serves as the graphical interface on mobile devices.