Flight Mode; Mobile Hotspot And Tethering - Samsung SM-J120W User Manual

Settings

Flight mode

This disables all wireless functions on your device. You can use only non-network services.
On the Settings screen, tap Flight mode.
Make sure the device is turned off during takeoff and landing. After takeoff, you can
use the device in flight mode if allowed by aircraft personnel.

Mobile hotspot and tethering

Use the device as a mobile hotspot to share the device's mobile data connection with other
devices when the network connection is not available. Connections can be made via Wi-Fi,
USB, or Bluetooth.
On the Settings screen, tap Mobile hotspot and tethering.
You may incur additional charges when using this feature.
• Mobile Hotspot: Use the mobile hotspot to share the device's mobile data connection
with computers or other devices.
• USB tethering: Use USB tethering to share the device's mobile data connection with
a computer via USB. When connected to a computer, the device is used as a wireless
modem for the computer.
Using the mobile hotspot
Use your device as a mobile hotspot to share your device's mobile data connection with other
devices.
1
On the Settings screen, tap Mobile hotspot and tethering → Mobile Hotspot.
2
Tap the switch to activate it.
The icon appears on the status bar. Other devices can find your device in the Wi-Fi
networks list.
To set a password for the mobile hotspot, tap MORE → Configure Mobile Hotspot and
select the level of security. Then, enter a password and tap SAVE.
3
On the other device's screen, search for and select your device from the Wi-Fi networks
list.
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