Circle with Plus (+) sign notification

In Some of Samsung Mobiles Showing + (plus) Symbol sign on top side of Phone Notification Bar. why the  Circle with Plus (+) sign notification on top side of Phone ? and How to Disable Circle with Plus (+) sign notification ?

That is the Data Saver.
there is data saver enabled. that's it

How to Disable the Option ?

Just of the Data Save Option in Phone Setting.

Go to > Settings > Connections > Data Usage > Data Saver

See this Video to know Disable DATA USAGE

iPhone X Full Specifications and Features

Apple Finally unveiled its Latest iPhone X on 12 September 2017
Know More About iPhone X

Dimension :
143.6mm (5.65") x 70.9mm (2.7") x 7.7mm
weight 174G

Display : 
Super Retina HD Display
5.8: OLED Multi Touch display
HDR Display, True Tone Display, 3D Touch
Resolution : 2436x1125
Pixel Density : 458

Camera :
12MP wide-angle and telephoto cameras
Wide-angle: ƒ/1.8 aperture
Telephoto: ƒ/2.4 aperture
Optical zoom; digital zoom up to 10x
Portrait mode
Portrait Lighting (beta)
Dual optical image stabilization
Six‑element lens
Quad-LED True Tone flash with Slow Sync
Panorama (up to 63MP)
Sapphire crystal lens cover
Backside illumination sensor
Hybrid IR filter
Autofocus with Focus Pixels
Tap to focus with Focus Pixels
Live Photos with stabilization
Wide color capture for photos and Live Photos
Improved local tone mapping
Body and face detection
Exposure control
Noise reduction
Auto HDR for photos
Auto image stabilization
Burst mode
Timer mode
Photo geotagging
Image formats captured: HEIF and JPEG


TrueDepth Camera :
7MP camera>
Portrait mode
Portrait Lighting (beta)
Animoji
1080p HD video recording
Retina Flash
ƒ/2.2 aperture
Wide color capture for photos and Live Photos
Auto HDR
Backside illumination sensor
Body and face detection
Auto image stabilization
Burst modeExposure control
Timer mode

Processor :
Hexa-core
A11 Bionic chip with 64-bit architecture
Neural engine
Embedded M11 motion coprocessor

RAM :3GB
Memory : 64GB and 256GB

Network and Connectivity :
Model A1865
FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66)
TD-LTE (Bands 34, 38, 39, 40, 41)
TD-SCDMA 1900 (F), 2000 (A)
CDMA EV-DO Rev. A (800, 1900, 2100 MHz)
UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
GSM/EDGE (850, 900, 1800, 1900 MHz)

Model A1901
Model A1901 does not support CDMA networks, such as those used by Verizon and Sprint.
FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66)
TD-LTE (Bands 34, 38, 39, 40, 41)UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)GSM/EDGE (850, 900, 1800, 1900 MHz)

Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth 5.0, A2DP, LE
GPS: with A-GPS, GLONASS, BDS, GALILEO,NFC (Apple Pay only)
USB 3.0, reversible connector

Battery :
Lasts up to 2 hours longer than iPhone 7
Talk time (wireless): Up to 21 hours
Internet use: Up to 12 hours
Video playback (wireless): Up to 13 hours
Audio playback (wireless): Up to 60 hours
Fast-charge capable: Up to 50% charge 30 minutes9

Built-in rechargeable lithium-ion battery
Wireless charging (works with Qi chargers10)
Charging via USB to computer system or power adapter
Fast-charge capable

Sensors  :
Face ID
Barometer
Three-axis gyro
Accelerometer
Proximity sensor
Ambient light sensor

Operating System : iOS11

Colors : Space Grey and Silver

ADDITIONAL FEATURES AND SERVICES

Apple Pay :
Pay with your iPhone using Face ID in stores, within apps, and on the web
Complete purchases made with Apple Pay on your Mac
Receive and redeem rewards using rewards cards
Apple Pay (Visa, MasterCard, AMEX certified)

Siri7 :
Use your voice to send messages, set reminders, and more
Get intelligent suggestions in Messages, Mail, QuickType, and more
Activate with only your voice using “Hey Siri”
Listen and identify songs

IP67 certified - dust and water resistant
Water resistant up to 1 meter and 30 minutes

Face ID :
Enabled by TrueDepth camera for facial recognition

Video Calling
FaceTime video calling over Wi‑Fi or cellular

Audio Calling
FaceTime audio
Voice over LTE (VoLTE)5
Wi‑Fi calling5


Built in Apps :
Camera
Photos
Health
Messages
Phone
FaceTime
Mail
Music
Wallet
Safari
Maps
Siri
Calendar
iTunes Store
App Store
Notes
News
Contacts
iBooks
Home
Weather
Reminders
Clock
TV
Stocks
Calculator
Voice Memos
Compass
Podcasts
Watch
Tips
iCloud Drive
Find My iPhone
Find My Friends
Settings
Files

Free Apps From Apple :
iMovie
Pages
Keynote
Numbers
iTunes U
GarageBand
Apple Store
Trailers
Apple TV Remote
iTunes Remote
Music Memos
Clips

Disclaimer. We can not guarantee that the information on this page is 100% correct.

Vivo V7+ Full Specifacations

The China Smartphone Company VIVO Launched a New Premium Model Vivo V7+ in Indian Market. Know More about Vivo V7+ Features and Specifications.

Body : 155.87x75.74x7.7

Display : 
15.22 cm (5.99") IPS (~84.4% screen-to-body ratio)
HD Resolution 1440x720 and 18:9 Fullview Display
2.15 mm Narrow bezel
268.8 ppi Pixel Density
Corning Gorilla Glass 2.5D
weight 160g

Camera :
Rear 16 MP f/2.0
Front 24 MP f/2.0
Supports Moonlight Glow and Rear Flash
Rear Mode:  Ultra HD, PPT, Professional, Slow, Time-Lapse
Front Mode:  Normal, Face Beauty , Group selfie, Portrait mode, LIVEOn, Watermark, Touch Capture, Voice Capture, Palm Capture, Timer, Mirrored Selfie, Videos.

Processor : 
CPU :  Octa Core 1.8 GHz Cortex-A53
GPU :  Andreno 506
Chipset : Qualcomm  Snapdragon 450

RAM : 4GB

Storage : 
64 GB Internal Memory, Expand with Micro-SD card up to 256 GB

Network :
GSM 900 / 1800 - SIM 1 & SIM 2
HSDPA 850 / 900 / 2100
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300), 41(2500) 

SIM Slot Type : Triple Slot (2SIM + 1Card Slot)

Connectivity : Bluetooth V 4.2, A2DP, LE, Wi-Fi 802.11b/g/n/ac,
Wi-Fi Hotspot, microUSB 2.0, USB On-The-Go, A-GPS, GLONASS

Audio :
3.5 mm Jack

Battery : 
Non-removable Li-Ion 3225 mAh battery

Sensors : 
Accelerometer , ambient light sensor, e-compass, Fingerprint sensor
gyroscope, Proximity sensor.

Operating System : 
Funtouch OS 3.2 based on Android 7.1

Colors : 
Matte Black, Champagne Gold