Samsung SM-J720F/DS SM-J720FZDDKSA, SM-J720FZKDKSA, SM-J720FZVDKSA SIM card manager (dual SIM models), Using the mobile hotspot, SAVE, Calls, Connections, Mobile data, Text messages, Smart dual SIM, SIM card manager

Settings

Using the mobile hotspot

Use your device as a mobile hotspot to share your device’s mobile data connection with other devices.

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On the Settings screen, tap Connections →Mobile Hotspot and Tethering →Mobile Hotspot.

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 →Configure Mobile Hotspot and select the level of security. Then, enter a password and tap SAVE.

On the other device’s screen, search for and select your device from the Wi-Fi networks list.

On the connected device, use the device’s mobile data connection to access the Internet.

SIM card manager (dual SIM models)

Activate your SIM or USIM cards and customise the SIM card settings. Refer to Using dual SIM or USIM cards (dual SIM models) for more information.

On the Settings screen, tap Connections →SIM card manager.

•Calls: Select a SIM or USIM card for voice calls.

•Text messages: Select a SIM or USIM for messaging.

•Mobile data: Select a SIM or USIM card for data services.

•Confirm SIM card for calls: Set the device to display the SIM or USIM card selection pop- up window when returning a call or calling from a message. The pop-up window will appear only if the SIM or USIM card used for the previous call or message is different from your preferred SIM or USIM card.

•Smart dual SIM: 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.

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