Nokia Lumia 830 User Manual page 38

Lower the screen brightness
Stop apps from running in the
background
Use location services selectively
Use network connections selectively
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• Use double-tap to wake up your phone only when
needed. To switch the feature off, on the start screen,
swipe down from the top of the screen, tap ALL
SETTINGS > touch, and switch Wake up to Off
• On the start screen, swipe down from the top of the
screen, and tap ALL SETTINGS > brightness. Make
sure that Automatically adjust is switched to Off
. Switch Level to low, and switch Automatically
adjust to On
• To lower the screen brightness when the battery
saver is on, on the start screen, swipe down from the
top of the screen, tap ALL SETTINGS > display, and
switch Battery Saver brightness to On
Close the apps you are not using. To close most of the
apps, press and hold
to close.
If you want to keep location services switched on, but
don't want to use check-in services, on the start screen,
swipe down from the top of the screen, and tap ALL
SETTINGS. Swipe to applications, tap people, and switch
Use my location to Off
• Set your phone to check for new mail less frequently,
or even by request only. In every mailbox you have,
tap > settings > sync settings, and select how
often to sync.
• Switch Bluetooth on only when needed.
• Turn NFC on only when needed. To switch the NFC
feature off, on the start screen, swipe down from the
top of the screen, tap ALL SETTINGS > NFC, and
switch Tap to share to Off
• Use a Wi-Fi connection to connect to the internet,
rather than a mobile data connection.
• Stop your phone scanning for available wireless
networks. On the start screen, swipe down from the
top of the screen, tap ALL SETTINGS > Wi-Fi, and
switch Wi-Fi networking to Off
• If you're listening to music or otherwise using your
phone, but don't want to make or receive calls, switch
airplane mode on. On the start screen, swipe down
from the top of the screen, tap ALL SETTINGS >
airplane mode, and switch Status to On
.
, and tap on the apps you want
.
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