Note: The following information applies to the IS540.x Smartphone.
With this small steps you can enable Wi-Fi Calling for your device.
![]() | Open Settings![]() |
![]() | Select Network & internet![]() |
![]() | Select Mobile network![]() |
![]() | Enable Wi-Fi calling![]() |
NOTE: Your provider has to allow this option for your SIM card. If it is not enabled by the provider itself you maybe will not these settings.