Freeing up space on the internal storage
If the device starts to slow down, or applications suddenly shut down, freeing up space on the internal storage may solve the problem. Delete files and uninstall apps that you are not using to free up space.
- Find and tap [Settings] > [Storage].
- Tap [Free up space].
- Select the Browse tab.
Delete folders or files, or uninstall apps.
- To delete folders or files, select the internal storage folder, select a folder or file to delete, tap (More icon), and then delete it.
- To uninstall apps, select the apps folder, tap (More icon) for an app that you do not use, and then uninstall it.