Flight Mode; Data Usage - Samsung SM-G388F Owner's Manual

Settings

Flight mode

This disables all wireless functions on your device. You can use only non-network services.
On the Settings screen, tick Flight mode.

Data usage

Keep track of your data usage amount and customise the settings for the limitation.
On the Settings screen, tap Data usage.
• M obile data: Set the device to use data connections on any mobile network.
• S et mobile data limit: Set a limit for mobile data usage.
• D ata usage cycle: Set a monthly reset date to monitor data usage between periods.
To use more options, tap .
• D ata roaming: Set the device to use data connections when you are roaming.
• R estrict background data: Set the device to disable sync in the background while using
a mobile network.
• A uto sync data: Activate or deactivate auto-syncing of apps, such as calendar or email.
You can select what information to sync for each account in Settings → Accounts.
• S how Wi-Fi usage: Set the device to show your data usage via Wi-Fi.
• M obile hotspots: Select mobile hotspots to prevent apps that are running in the
background from using them.
Location
Change settings for location information permissions.
On the Settings screen, tap Location, and then tap the Location switch to activate it.
• M ode: Select a method to collect your location data.
• R ECENT LOCATION REQUESTS: View which apps request your current location
information and their battery usage.
• L OCATION SERVICES: View the location services your device is using.
80