network type to 3G.
Note: Using Wi-Fi may be restricted in some countries. For example, in the EU, youareonly
allowed to use 5150–5350 MHz Wi-Fi indoors, and in the USA and Canada, you are only
allowed to use 5.15–5.25 GHz Wi-Fi indoors. For more info, contact your local authorities.
For more info, contact your network service provider.
Emergency calls
Important: Connections in all conditions cannot be guaranteed. Never rely solely on any
wireless phone for essential communications like medical emergencies.
Before making the call:
- Switch the phone on.
- If the phone screen and keys are locked, unlock them.
- Move to a place with adequate signal strength.
On the home screen, tap
Type in the official emergency number for your present location. Emergency call 1.
numbers vary by location.
Tap .2.
Give the necessary info as accurately as possible. Do not end the call until given 3.
permission to do so.
You may also need to do the following:
- Put a SIM card in the phone. If you don’t have a SIM, on the lock screen, tap
Emergency.
- If your phone asks for a PIN code, tap Emergency.
- Switch the call restrictions off in your phone, such as call barring, fixed dialling, or
closed user group.
- If the mobile network is not available, you may also try making an internet call, if
you can access the internet.
Take care of your device
Handle your device, battery, charger and accessories with care. The following
suggestions help you keep your device operational.
Keep the device dry. Precipitation,
humidity, and all types of liquids or
moisture can contain minerals that
Do not drop, knock, or shake the
device or the battery. Rough handling
can break it.
Nokia 4.2 User Guide
© 2019 HMD Global Oy. All rights reserved.
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