Running out of storage on your Galaxy S25 Ultra can be frustrating. You might not be able to install apps, take photos, or even receive messages. Sometimes, your phone may show a “Storage Full” warning even when you’ve already deleted a few files.
If that sounds familiar, don’t worry. There are several ways to clear space and fix this persistent warning.
Why Your Galaxy S25 Ultra Keeps Showing a Storage Full Warning
- The internal storage is actually close to full.
- Cache and temporary files are taking up hidden space.
- Large apps or media files haven’t been completely deleted.
- The Recycle Bin in Gallery or My Files still holds deleted items.
- Background downloads or updates are stuck and consuming memory.
Clear Cache and Temporary Files.
Your Galaxy stores cached data from apps to load them faster. Over time, these files can take up a lot of space. Clearing them helps free up storage immediately.
- Open Settings, and then tap Battery and device care.
- Tap Storage, and then tap Clean now to remove unnecessary cached data and temporary files.
You can also clear the cache of specific apps if the warning persists.
Empty the Recycle Bin.
Even when you delete photos, videos, or documents, they stay in the Recycle Bin for 30 days. That space still counts toward your total storage.
- Open the Gallery app, and then tap the Menu icon.
- Tap Recycle Bin, and then tap Empty to permanently delete all files.
Repeat the same in the My Files app to ensure no leftover files are occupying space.
Delete Unused Apps.
Some apps take up hundreds of megabytes, and you might not even use them regularly. Removing these apps can instantly clear space.
- Open Settings, and then tap Apps.
- Browse the list, tap any unused app, and then tap Uninstall.
Start with large apps like games or editing tools that consume the most storage.
Move Files to Cloud or SD Card.
If you have lots of photos or videos, consider moving them to the cloud or an SD card. This keeps your phone storage free without losing your data.
- Open My Files, and then tap Images or Videos.
- Select the files you want to move, tap Move, and then choose either OneDrive, Google Drive, or your SD card as the destination.
Once moved, confirm that the original files have been removed from internal storage.
Clear App Data for System Apps.
System apps like the Play Store or Galaxy Store may collect background data. Resetting their storage can help remove unnecessary files.
- Open Settings, and then tap Apps.
- Tap the app, then tap Storage, and then tap Clear data.
Don’t worry, your account and purchases remain safe. Only temporary files are deleted.
Restart Your Phone.
A simple restart can help your Galaxy S25 Ultra recalculate available storage. Sometimes, deleted data doesn’t reflect until the phone refreshes its system.
- Swipe down from the top-right corner to open Quick Settings.
- Tap the Power icon, and then tap Restart.
After restarting, check if the warning disappears.
A “Storage Full” alert on your Galaxy S25 Ultra usually comes down to leftover cache, undeleted files, or hidden data in system folders. Once you clean these areas, your phone will feel faster, and the warning should go away for good.
FAQs
Why does my Galaxy S25 Ultra say storage is full even after deleting files?
Because deleted files often stay in the Recycle Bin or app caches that still occupy space until manually cleared.
Can I expand the Galaxy S25 Ultra storage with an SD card?
No. The Galaxy S25 Ultra doesn’t support external SD cards. You can use cloud storage services like OneDrive or Google Drive instead.
How often should I clean storage on my Galaxy S25 Ultra?
It’s best to clear cached data and empty the Recycle Bin every few weeks to prevent the storage from filling up again.
