Wallpaper and style
Advanced
Samsung's wallpaper picker and color palette settings for the home screen and lock screen.
Samsung package
Wallpaper services
Safe to disable: com.samsung.android.dynamiclock Safe to disable Vendor documentation
Samsung's lock-screen wallpaper services, including Dynamic Lock screen, which rotates downloaded image packs. It is safe to disable: you lose nothing most people will miss.
What it does
Wallpaper services provides lock-screen wallpapers that change on their own, such as Dynamic Lock screen, which downloads themed image packs and shows a new picture each time you wake the phone. Samsung says the packs update every two weeks and can be limited to Wi-Fi. It runs when the lock screen appears and when it downloads new packs.
Also shown as Dynamic Lock screen.
If you disable it
Changing lock-screen wallpapers from Dynamic Lock screen or other wallpaper services stop; you keep whatever wallpaper you set yourself.
How to disable it
On most phones Settings greys out Disable for this package, so ADB is the way to turn it off. The commands below work without root and can be undone.
Disable it (reversible)
adb shell pm disable-user --user 0 com.samsung.android.dynamiclockTurn it back on
adb shell pm enable com.samsung.android.dynamiclockThe stronger option removes it for your user only; the original copy stays on the phone and a factory reset brings it back. Prefer disabling: it is easier to undo.
Uninstall for the main user
adb shell pm uninstall -k --user 0 com.samsung.android.dynamiclockRestore after an uninstall
adb shell cmd package install-existing com.samsung.android.dynamiclockNew to ADB? Set it up in about ten minutes.
Data and battery
Downloads image packs from Samsung's servers, over Wi-Fi only unless you allow mobile data.
Downloads new packs every couple of weeks; setting Wallpaper services to None stops it without disabling the package.
Where it appears
- Made by Samsung Electronics.
- Android versions: 9 to 16.
- Seen on: Galaxy S25 Ultra, Galaxy S25, Galaxy S25+, Galaxy S24 Ultra, Galaxy S24.
Questions people ask
What is com.samsung.android.dynamiclock?
com.samsung.android.dynamiclock is Wallpaper services. Samsung's lock-screen wallpaper services, including Dynamic Lock screen, which rotates downloaded image packs.
Can I disable Wallpaper services?
It is safe to disable: you lose nothing most people will miss. On most phones it takes ADB.
What happens if I disable Wallpaper services?
Changing lock-screen wallpapers from Dynamic Lock screen or other wallpaper services stop; you keep whatever wallpaper you set yourself.
Sources
- Samsung: Keep your Galaxy phone's lock screen fresh automaticallyVendor documentation
- Samsung Knox: application list, Galaxy S20 FE 5G (SM-G781B), Android 11Vendor documentation
- Bayton system app database: com.samsung.android.dynamiclockCommunity list
- Universal Android Debloater list entryCommunity list
Each source answered when this page was checked on 25 October 2026.
Confidence: Vendor documentation. Backed by the maker's own documentation, the Android source or the Play listing. How we decide a verdict.
Cite this page: https://mysystemapp.com/packages/com.samsung.android.dynamiclock/ (verified 25 October 2026). Something wrong or out of date? Request a correction.