Phone Visibility; Data Usage - Samsung GALAXY S8 User Manual

Phone Visibility

Allow other devices to find your mobile device and transfer files.
To enable or disable Phone visibility:
1. From a Home screen, swipe up to access Apps.
2. Tap Settings > Connections > Phone visibility, and then tap
On/Off.

Data Usage

Monitor how your data is being used, and set limits and restrictions
to conserve it. Your service provider may account for data usage
differently.
Turn Data Saver On or Off
Data saver prevents some apps from sending or receiving data in the
background, as well as reduce the frequency of data use.
1. From a Home screen, swipe up to access Apps.
2. Tap Settings > Connections > Data usage > Data saver.
3. Tap On/Off to turn Data saver on or off.
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To permit certain apps to have unrestricted data usage, tap
Allow app while Data saver on, and then tap On/Off next to
each app that you want to permit to have unrestricted data
usage.
Settings 164