Nokia Lumia 928 User Guide - Page 11

Charge from a computer, Charge with a wireless charger, Prolong, battery life - wireless charging

Page 11 highlights

Nokia Lumia 928: Get started When the battery is full, disconnect the USB cable from the phone, then from the electrical outlet. To avoid breaking the charger connector, be careful when connecting or disconnecting the USB cable. When the battery is fully charged, the battery indicator in the top right corner of the screen shows the charge is complete . is compatible with any Qi wireless charger. The charging areas on the phone and the charger need to touch, so all phone models may not fit all chargers. In order to charge wirelessly, NFC must be enabled on your phone, and a compatible wireless charging pad (sold separately) is needed. The charging area is highlighted. Charge from a computer You can use USB charging when an electrical outlet is not available. Data can be transferred while charging the device. The efficiency of USB charging power varies significantly, and it may take a long time for charging to start and the device to start functioning. 1. First connect the USB cable to the computer, then to your phone. 2. When the battery is full, first unplug the USB cable from your phone, then from the computer. Charge with a wireless charger Your phone supports Qi, the global standard for wireless charging, and Chapter 4 For more information on wireless charging, see the user guide of your wireless charger. Prolong battery life If it seems you're always looking for a charger, there are steps you can take to reduce the power consumption of your phone. The key is to find the balance between getting the most out of your phone while getting the battery life you need. • Always charge the battery fully. • Close the apps you're not using. • Switch battery saver mode on. • Mute unnecessary tones, such as key tones. 10

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Nokia Lumia 928: Get started
10
Chapter 4
When the battery is full, disconnect the USB cable from the phone, then
from the electrical outlet.
To avoid breaking the charger connector, be careful when connecting or
disconnecting the USB cable.
When the battery is fully charged, the battery indicator in the top right
corner of the screen shows the charge is complete
.
Charge from a computer
You can use USB charging when an electrical outlet is not available.
Data can be transferred while charging the device. The e
ciency of
USB charging power varies signi
cantly, and it may take a long time for
charging to start and the device to start functioning.
1.
First connect the USB cable to the computer, then to your phone.
2.
When the battery is full,
rst unplug the USB cable from your
phone, then from the computer.
Charge with a wireless charger
Your phone supports Qi, the global standard for wireless charging, and
is compatible with any Qi wireless charger. The charging areas on the
phone and the charger need to touch, so all phone models may not
t
all chargers.
In order to charge wirelessly, NFC must be enabled on your phone, and a
compatible wireless charging pad (sold separately) is needed.
The charging area is highlighted.
For more information on wireless charging, see the user guide of your
wireless charger.
Prolong
battery life
If it seems you’re always looking for a charger, there are steps you can
take to reduce the power consumption of your phone. The key is to
nd
the balance between getting the most out of your phone while getting
the battery life you need.
Always charge the battery fully.
Close the apps you’re not using.
Switch battery saver mode on.
Mute unnecessary tones, such as key tones.