Samsung GALAXY S4 Active User Manual

Note: When you Reset app preferences, you will not lose any
app data.
5. Tap a
n application to view and update information
about the application, including memory usage, default
settings, and permissions.
Running Services
View and control services running on your device.
1. From a Home screen, tap
 Settings 
More  Application manager .
2. Tap the
Running tab. All the applications that are
currently running on the device display.
3. Tap
Show cached processes to display all the cached
processes that are running. Tap
Show services in use to
switch back.
4. Tap one of the applications to view application
information.
The following options display:
•Stop : Stops the application from running on the device. This is
usually done prior to uninstalling the application.
Warning! Not all services can be stopped. Stopping services
may have undesirable consequences on the
application or Android System.
•Report : Report failure and other application information.
Note: Options vary by application.
Battery
See how much battery power is used for device activities.
1. From a Home screen, tap
 Settings 
More  Battery.
The battery level displays in percentage. The amount
of time the battery was used also displays. Battery
usage displays in percentages per application.
2. Tap
Screen , Android System , Android OS , Cell standby ,
Media server , Device idle , or any other listed application
to view how it is affecting battery use.
Note: Other applications may be running that affect battery
use.
Changing Your Settings 141

Samsung GALAXY S4 Active Specifications

General

Processor	Quad-core 1.9 GHz Krait 300
RAM	2 GB
Internal Storage	16 GB
Expandable Storage	microSD, up to 64 GB
Main Camera	8 MP, f/2.6, autofocus, LED flash
Front Camera	2 MP
Battery	Li-Ion 2600 mAh, removable
Operating System	Android 4.2.2 (Jelly Bean), upgradable to 5.0.1 (Lollipop)
Weight	153 g (5.40 oz)
SIM	Micro-SIM
Protection	Corning Gorilla Glass 2
Chipset	Qualcomm APQ8064T Snapdragon 600
GPU	Adreno 320
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth	4.0, A2DP, EDR, LE
GPS	Yes, with A-GPS, GLONASS
NFC	Yes
Infrared port	Yes
Radio	Stereo FM radio, RDS
Sensors	Accelerometer, gyro, proximity, compass, barometer
Talk time	Up to 17 h (3G)
Colors	Urban Grey, Dive Blue, Orange Flare
Display	5.0 inches, 1080 x 1920 pixels, TFT
Water and Dust Resistance	IP67 certified - dust and water resistant
Dimensions	139.7 x 71.3 x 9.1 mm
USB	microUSB 2.0 (MHL TV-out), USB On-The-Go