Samsung Galaxy S23 User Manual page 122

Settings
Ultra-wideband (UWB): Turn on the UWB feature.
•
Flight mode: Set the device to turn off all wireless functions on your device. You can
•
use only non-network services.
Follow the regulations provided by the airline and the instructions of aircraft
personnel. In cases where it is allowed to use the device, always use it in flight
mode.
SIM manager: Activate your SIM or USIM cards and customize the SIM card settings.
•
Refer to SIM manager
Mobile networks: Configure your mobile network settings.
•
Data usage: Keep track of your data usage amount and customize the settings for
•
the limitation. Set the device to automatically disable the mobile data connection
when the amount of mobile data you have used reaches your specified limit.
You can turn on the data saver feature to prevent some apps running in the
background from sending or receiving data. Refer to
information.
You can also select apps to always use mobile data even when your device is
connected to a Wi-Fi network. Refer to
Mobile Hotspot and Tethering: Use the phone as a mobile hotspot to share the
•
phone's mobile data connection with other devices. For more information about the
mobile hotspot, refer to
You may incur additional charges when using this feature.
More connection settings: Customize settings to control other features. Refer to
•
More connection settings
Some features may not be available depending on the model.
for more information.
Mobile data only apps
Mobile Hotspot.
for more information.
122
Data saver for more
for more information.