To view the estimated battery time
1
From your Home screen, tap .
2
Find and tap
Settings
>
Power management
.
Improving battery time using STAMINA mode
STAMINA mode turns off functions that you don't need when your device isn't in use.
For example, STAMINA mode can pause your Wi-Fi® connection, data traffic and
several power consuming applications when your device is powered on but the
screen is inactive. So you save the battery but can still receive phone calls, texts and
multimedia messages as they come in. You can also exclude individual applications
from being paused by STAMINA mode. Once you activate the screen, all paused
functions are resumed.
To activate STAMINA mode
1
Drag the status bar downwards, then tap .
2
Find and tap
Power management
.
3
Drag the slider beside
STAMINA mode
to the right, then tap
Activate
.
appears in the status bar when STAMINA mode is activated.
To select which applications to run in STAMINA mode
1
From your Home screen, tap .
2
Find and tap
Settings
>
Power management
, then tap
STAMINA mode
.
3
Add or remove applications, as desired.
4
When you're finished, tap
Done
.
Improving battery time using Low battery mode
Use the
Low battery mode
feature to automatically start saving power when the
battery reaches a certain charge level. You can set and readjust this charge level as
desired. You can also decide which functions to keep active, for example, mobile
data traffic, Wi-Fi® or auto-sync.
To activate Low battery mode
1
From your Home screen, tap .
2
Find and tap
Settings
>
Power management
.
3
Tap next to
Low battery mode
, then tap
Activate
.
To change the settings for Low battery mode
1
From your Home screen, tap .
2
Find and tap
Settings
>
Power management
.
3
To open the settings menu, tap
Low battery mode
.
4
Adjust the settings as desired.
5
When you're finished, tap .
Memory and storage
Your device has different types of memory and storage possibilities for photos, apps
and other files:
•
The
internal storage
is about
12
GB and is used to store downloaded or transferred
content along with personal settings and data. Examples are alarm, volume and
language settings, emails, bookmarks, call logs, contacts, messages, calendar
events, photos, videos and music.
•
You can use a removable
memory card
of up to
64
GB to get more storage space.
Most applications can read data from a memory card but only certain apps can save
files to this type of memory. You can, for example, set the camera application to save
photos directly to the memory card.
•
The
dynamic memory (RAM)
is about
2
GB and cannot be used for storage. RAM is
used to handle running applications and the operating system.
You may have to purchase a memory card separately.
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