Getting a “Storage Full” warning on your OnePlus 13 can be annoying. It can stop new downloads, prevent you from taking photos, and even slow down the phone. Fortunately, the cause is often simple to fix once you know where to look.
Here’s how to clear up space and get your phone running smoothly again.
Why Your OnePlus 13 Keeps Showing Storage Full Warning
- Too many large photos, videos, or downloaded files.
- App cache and temporary data taking up space.
- Old system updates or unused apps still stored on the device.
- Hidden files like WhatsApp media backups or duplicate folders.
- Internal storage nearly full despite having a memory card.
Clear Cached Data and Temporary Files.
Over time, app cache and temporary data pile up. They help apps load faster but can consume several gigabytes if left unchecked.
- Open Settings, and then tap Storage.
- Tap Cached data, and then select Clear cache.
You can also open the OnePlus File Manager to manually delete leftover folders from uninstalled apps.
Delete Unused Apps and Games.
Apps and games take up the most storage, especially those with large resource files. Removing ones you rarely use can free up significant space.
- Open Settings, and then tap Apps.
- Tap App management, and then select any app you no longer need. Tap Uninstall.
Repeat this for any app you haven’t used in a while to make room for new files.
Move Files to Cloud or External Storage.
If your internal storage is almost full, it’s best to back up large files. Cloud storage or external drives can keep your phone clutter-free.
- Open the Photos app, and then back up your pictures to Google Photos.
- For documents or videos, use Google Drive or transfer them to a computer using a USB cable.
This way, you can keep your media safe without filling your internal memory.
Use the Storage Manager Feature.
OnePlus devices include an automatic cleanup tool that helps manage space by removing junk and temporary files.
- Open Settings, and then tap Storage.
- Tap Storage manager, and then toggle it on.
This feature automatically deletes old files and cache that are no longer needed.
Check WhatsApp and Messaging Media.
Messaging apps store tons of images, videos, and documents that add up quickly. Clearing these regularly prevents unnecessary clutter.
- Open WhatsApp, and then tap the three-dot menu in the upper right corner.
- Tap Settings, and then tap Storage and data. Select Manage storage and remove large or forwarded files.
You can also review your Messages app and delete old media threads.
Update or Restart Your Phone.
Sometimes, software bugs can cause incorrect storage readings. Updating your phone can recalibrate storage statistics and fix this glitch.
- Open Settings, and then tap About device.
- Tap Software update, and then tap Check for updates. Install any available version.
Once done, restart your OnePlus 13 and check if the warning disappears.
A full storage warning can slow down your OnePlus 13, but regular cleanup keeps it performing at its best. With these fixes, you’ll have more space for photos, apps, and updates again.
FAQs
Why does my OnePlus 13 show storage full even after deleting files?
This happens when cached system data or app residue remains. Clear the cache or restart the phone to refresh the storage calculation.
Can I use an SD card to expand storage?
No. The OnePlus 13 does not support external SD cards, but you can use OTG flash drives or cloud storage instead.
How often should I clear app cache?
Every few weeks is ideal. Regular cleanup prevents the cache from growing too large and keeps your storage usage stable.
