Umidigi S2 Pro Dual Sim LTE-A

Umidigi S2 Pro Dual Sim LTE-A

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Overview & Features

Brand
UMI
Model
Umidigi S2 Pro Dual Sim LTE-A
Released
2017 Oct
Announced
2017 Aug 10
General Extras
Haptic touch feedback
Hardware Designer
Umidigi Technology Co.. Ltd.
List of Additional Features
Aluminimum Alloy Unibody, Notification LED, 2.5D Glass Screen, Quick Charge 2.0, SHARP TDDI In-cell Display

Technical Specifications

Display

Pixel Size
0.06298 mm/pixel
Resolution
1080x2160
2332800 pixels
Display Area
9253.8 square millimeter
Display Type
Color ASV TFT LCD
display
Display Width
68.02 mm
Pixel Density
403 PPI
Display Height
136.04 mm
Display Diagonal
152.1 mm
Display Color Depth
24 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
78.5%
Number of Display Scales
16.8M
Scratch Resistant Screen
Corning Gorilla Glass 4
Display Dynamic Range Depth
8 bit/pixel
Horizontal Full Bezel Width
6.58 mm
Display Light Reflection Mode
Yes

Power Supply

Battery
Lithium-ion polymer (LiPo)
built-in
1-cell
Talk Time
25.0 hours
Standby Time
480 hours
Average Current Talking
204 mA
Average Standby Current
11 mA
Nominal Battery Capacity
5100 mAh battery
Nominal Cell Capacity (1st cell)
5100 mAh cell

Sound Playing

Audio Output
3.5mm
Loudspeaker(s)
mono

Cellular Phone

SIM Card Slot
Nano-SIM (4FF)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
MediaTek MT6757T
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 1900MHz (Band II, PCS)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)
LTE 2100 MHz (Band 1)
LTE 1800 MHz (Band 3)
LTE 2600 MHz (Band 7)
LTE 800 MHz (Band 20)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
ANC
HD Voice
Voice over LTE (VoLTE)
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSDPA (Cat. unspecified)
LTE (Cat. unspecified)
LTE 100 Mbps / 50 Mbps (Cat. 3)
LTE 150 Mbps / 50 Mbps (Cat. 4)
LTE 300 Mbps / 50 Mbps (Cat. 6)
data links

Audio Subsystem

Audio Channel(s)
mono

Sound Recording

Microphone(s)
Yes
Microphone Input
3.5mm

Auxiliary Camera

Aux. Camera Image Sensor
CMOS
Aux. Camera Number of Pixels
4.9 MP aux. cam

Built-in Sensors

Built-in compass
Yes
Additional sensors
Fingerprint sensor
Hall sensor
Light intensity sensor
Proximity sensor
Built-in accelerometer
Yes

Operative Memory

RAM Type
LPDDR4x SDRAM
800 MHz
RAM Capacity
6144 MiB RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

GPU Clock
900 MHz
Graphical Controller
ARM Mali-T880MP2

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
122070 MiB
Non-volatile Memory Interface
eMMC 5.1

Physical Attributes

Mass
186 g
Depth
8.8 mm
Width
74.6 mm
Height
158.1 mm
Bounding Volume
103.8 ccm

Multimedia Broadcast

FM Radio Receiver
FM radio (88-108 MHz)
Proprietary headset as antenna

Satellite Navigation

GPS Antenna
Internal antenna
Navigation Controller
MediaTek MT6757T
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Simultaneous GPS (S-GPS)
Assisted GPS
Geotagging
QuickGPS
Supported GLONASS protocol(s)
L1OF

Software Environment

Platform
Google Android
Software Extras
Navigation software
Operating System
Google Android 7.0 (Nougat)
UMI OS

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
1.0 x optical zoom
3.0 x digital zoom
Flash
quad LED
Focus
Phase-Detection Autofocus (PD AF)
Aperture (W)
f/2.00
Camera Module
Sony IMX258
Video Recording
1920x1080 pixel
30 fps
Camera Placement
Rear
Camera Resolution
4208x3120 pixel
Camera Image Sensor
CMOS
Image Sensor Format
1/3.06
Camera Extra Functions
Yes
Recordable Image Formats
JPG
Recordable Video Formats
3GP , MPEG4
Number of effective pixels
13.1 MP camera

Geographical Attributes

Market Regions
Asia
Eastern Europe
Europe
Western Europe
Market Countries
China
France
Germany
Hungary
Italy
Poland
Romania
Russia
Spain
UK

Secondary Camera System

Secondary Camera Sensor
CMOS
Secondary Camera Placement
Front
Secondary Camera Resolution
4130x3120 pixel
Secondary Camera Extra Functions
Face detection
Face retouch
Secondary Camera Number of pixels
12.9 MP sec. cam
Secondary Recordable Image Formats
JPG
Secondary Recordable Video Formats
3GP , MPEG4

Communication Interfaces

USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 4.0
Internal antenna
USB Services
USB charging
USB fast charging
USB Host
USB On-The-Go 1.0
USB On-The-Go 1.3
USB Power Delivery
Wireless LAN
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
USB Type-C reversible
Wireless Services
Wi-Fi Direct
Wi-Fi Tethering
Bluetooth profiles
A2DP
AVRCP
HFP
HID
HSP
Expansion Interfaces
TransFlash
microSD
microSDHC
microSD Extended Capacity

Secondary Cellular Phone

Sec. SIM Card Slot
Nano-SIM (4FF)
Internal antenna
Sec. Phone Controller IC
MediaTek MT6757T
Dual Cellular Network Operation
Dual standby
Sec. Supported Cellular Networks
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
LTE 2100 MHz (Band 1)
LTE 1800 MHz (Band 3)
LTE 2600 MHz (Band 7)
LTE 800 MHz (Band 20)
Sec. Supported Cellular Data Links
GPRS (Class unspecified)
GPRS Class 10 , EDGE (Class unspecified)
LTE (Cat. unspecified)
LTE 100 Mbps / 50 Mbps (Cat. 3)
LTE 150 Mbps / 50 Mbps (Cat. 4)
LTE 300 Mbps / 50 Mbps (Cat. 6)

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
MediaTek Helio P25 MT6757T, 2016, 64 bit, octa-core, 16 nm, ARM Mali-T880 GPU
CPU Clock
2600 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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