Make an emergency call
Make sure the device is switched on.
Check for adequate signal strength. You may also need to do the following:
Insert a SIM card.
Deactivate call restrictions you have activated for your device, such as call barring, fixed dialling, or closed user
Make sure the flight profile is not activated.
Press the end key repeatedly, until the home screen is displayed.
Enter the official emergency number for your present location. Emergency call numbers vary by location.
Press the call key.
Give the necessary information as accurately as possible. Do not end the call until given permission to do so.
Important: Activate both cellular and internet calls, if your device supports internet calls. The device may attempt
to make emergency calls both through cellular networks and through your internet call service provider. Connections in all
conditions cannot be guaranteed. Never rely solely on any wireless device for essential communications like medical