where you would be advised to switch your vehicle engine off, below deck on boats, chemical transfer or storage facilities, and where the air contains chemicals or particles such as grain, dust, or metal powders. You should check with the manufacturers of vehicles using liquefied petroleum gas (such as propane or butane) to determine if this device can be safely used in their vicinity.
Make an emergency call
1Make sure the device is switched on.
2Check for adequate signal strength. You may also need to do the following:
•Put a SIM card in the device.
•Switch the call restrictions off in your device, such as call barring, fixed dialling, or closed user group.
•Make sure the flight profile is not activated.
•If the device screen and keys are locked, unlock them.
3Press the end key repeatedly, until the home screen is shown.
4Type in the official emergency number for your present
location. Emergency call numbers vary by location.
5Press the call key.
6Give the necessary info 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 emergencies.
Protect your device from harmful content
Your device may be exposed to viruses and other harmful content. Take the following precautions:
•Be cautious when opening messages. They may contain malicious software or otherwise be harmful to your device or computer.
•Be cautious when accepting connectivity requests, browsing
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