Samsung SM-J100M User Manual page 78

Settings
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 under Settings → PERSONAL.
• 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.
SIM card manager (dual SIM models)
Activate your SIM or USIM cards and customise the SIM card settings.
On the Settings screen, tap SIM card manager.
• V oice call: Select a SIM or USIM card for voice calls.
• V ideo call: Select a SIM or USIM card for video calls.
• D ata service network: Select a SIM or USIM card for data service.
• D ual SIM always on: Set the device to allow incoming calls from the other SIM or USIM
card during a call.
When this feature is enabled, you may incur additional charges for call forwarding
depending on the region or service provider.
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.
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