Samsung GALAXY S8 ACTIVE User Manual

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Quick optimization Battery
View how battery power is used for device activities. The quick optimization feature improves device
performance through the following actions:
l Identifying apps that use excessive battery power
and clearing unneeded items from memory.
l Deleting unnecessary files and closing apps
running in the background.
l Scanning for malware.
To
use the quick optimization feature:
1.
From a Home screen, swipe up to access Apps.
2.
Tap
Settings > De
vice maintenance.
3. T
ap Optimize now.
1. From a Home screen, swipe up to access Apps.
2.
Tap Settings > De
vice maintenance > Battery
for options:
• Ba
ttery usage: View power usage by item.
• Power saving mode: Select a power mode to
extend battery life.
• App power monitor: View power usage by app.
• Unmonitored apps: Select apps to exclude
from being put to sleep by the App power
monitor.
• Always sleeping apps: Select apps to put to
sleep immediately when not being used.
More options > Advanced settings: Configure
advanced battery settings and notifications.
•
Device maintenance 162

Samsung GALAXY S8 ACTIVE Specifications

General

Display Size	5.8 inches
Resolution	1440 x 2960 pixels
Display Type	Super AMOLED
Processor	Qualcomm Snapdragon 835
RAM	4 GB
Internal Storage	64 GB
Expandable Storage	microSD, up to 256 GB
Rear Camera	12 MP
Front Camera	8 MP
Battery Capacity	4000 mAh
Operating System	Android 7.0 (Nougat), upgradable to Android 9.0 (Pie)
Water and Dust Resistance	IP68
Dimensions	151.9 x 74.9 x 9.9 mm
Weight	208 g
SIM	Nano-SIM
Screen Protection	Corning Gorilla Glass 5
Screen Features	Always-on display, HDR10
CPU	Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
GPU	Adreno 540
Main Camera Features	LED flash, auto-HDR, panorama
Main Camera Video	4K@30fps, 1080p@30/60fps, 720p@240fps, HDR, dual-video rec.
Selfie Camera Video	1440p@30fps
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE, aptX
GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC	Yes
Radio	No
USB	3.1, Type-C 1.0 reversible connector
Colors	Meteor Gray, Tungsten Gold
Build	Aluminum frame
Selfie Camera Features	Auto-HDR
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Additional Features	Samsung DeX (desktop experience support)
Charging	Fast charging 15W, Wireless charging (Qi/PMA)
Models	SM-G892A