Guide · Mobile Devices

Low storage on your phone — how to free up space

A "storage full" warning can usually be fixed in a few minutes, without deleting anything important. Here's where to start.

What to check

1

Check what's taking up the most space

Settings > Storage (or a similar section) shows a breakdown of space used by photos, apps, files, and cache. It's the fastest way to see where you can save the most.

2

Make sure photos and videos are saved to the cloud

If your phone has photo backup turned on, you can safely delete the local copies that have already synced to a company or personal cloud.

3

Remove or "offload" apps you don't use

Many phones let you remove an app while keeping its data, so you can reinstall it later without losing your settings. Start with apps you haven't opened in months.

4

Clear cache and downloaded files

Browsers, messaging apps, and file apps often build up temporary files that can be safely cleared from within their own settings.

Why a phone slows down when storage runs low

The system needs some free space for temporary files and background updates. When storage is nearly full, a phone can slow down, freeze while saving photos, or refuse to install new apps.

When it's a job for IT

  • The phone still runs slowly or freezes even after you've freed up space.
  • You're not sure whether the data on the phone is safely saved elsewhere before you delete anything.
  • It's a company phone holding client data or documents you don't want to risk losing.

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