Before you start

This guide will show you how to turn off some features on your phone to extend the battery time. Use the guide as a guideline for extending the battery life in situations when in need and the battery is low. Make sure you read all the text in the different steps when turning a service off and remember that it is easily turned on again. NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE.

Select the Recent apps button

Note: The Recent apps button may be placed elsewhere on your screen or your device.

Select the Delete icon to close all running apps

Slide down the top menu

Turn off Wi-Fi and Bluetooth

Deactivating Wi-Fi and Bluetooth will help to save battery.

Turn off Location

Deactivating the GPS will help to save battery. Remember to activate again when you need GPS services.

Turn on Adaptive brightness

Reducing the brightness will reduce battery consumption.

Select Ultra Power

Select Settings

Select Power Marathon

Select Ultra Power Saving

Select Enable Ultra Power Saver

Note: In Ultra power saving mode, only calls, messages and access to contacts will be available.