![background image](http://html.mh-extra.com/html/samsung/galaxy-tab-s3/galaxy-tab-s3_user-manual_340446138.webp)
Settings
133
Format a Memory Card
Warning
:
When formatting an SD card, you should back
up your music and photo files that are stored on the
card because formatting the SD card deletes all the
stored data.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Device maintenance
>
Storage
.
3. Tap
More options
>
Storage settings
.
4. Under
Portable storage
, tap your SD card, tap
Format
, and then follow the prompts.
Memory
Check the amount of available memory. You can close
background apps and reduce the amount of memory
you are using to speed up your device.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Device maintenance
>
Memory
.
•
The used and available RAM are shown.
3. To free up as much RAM as possible, tap
Clean now
and follow the prompts.
•
The selected apps and services in the list will be
closed.
Device Security
Configure and monitor security settings for your device.
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Device maintenance
>
Device security
.
•
To enhance security for some of your content,
tap
Settings
to set up Secure Folder. For more
.
•
Follow the on screen instructions to get
award‑winning security apps, and more.
Summary of Contents for Galaxy Tab S3
Page 7: ...Learn about your mobile device s special features Special Features ...
Page 10: ...Set Up Your Device Learn how to set up your device for the first time ...
Page 23: ...Learn About Your Device 18 Home Screen Status bar Home screen indicator App shortcuts ...
Page 25: ...Learn About Your Device 20 Notifications Settings Quick settings View all Notification cards ...
Page 129: ...Display Configure your display s brightness screen timeout delay and other display settings ...
Page 166: ...Other Settings Configure features on your device that make it easier to use ...
Page 170: ...Additional resources for your device Getting Help ...
Page 172: ...View legal information for your device Legal ...