User's Manual

16
If you know you won't be near a mobile or Wi‐ Fi
network for a while, switch to Settings  Wireless &
NetworksMore...AirplaneMode.

Checkba t terylevelandusagedetails
• Ope n Settings Device Battery.T h e  list at the
bottom of the screen shows the breakdown of
battery usage for individual apps and services.

Warning!Ifyou stop some apps or services,your device
maynotworkcorrectly.

OptimizeDataUsage
Data usage refers to the amount of data uploaded or
downloaded byyourdeviceduringagivenperiod.
Datausagesettingsallowyouto:
 Setthedatausagelevelatwhichyou'llreceiveawarning.
 Setadatausagelimit.
 Vieworrestrictdatausagebyapp.
Toadjustthesettingsdescribedhere:
1TouchtheSettingsicon
 onaHomeorAllAppsscreen.
2 Touch Wireless&networksDatausage.
By default, you see the settings for mobile data or networks
providedbyyourcarrier.
