ZTE Grand S II TD-LTE S291 specifications and features, reviews and problems

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ZTE Grand S II TD-LTE S291 Specifications and Features


Brand:	ZTE Browse ZTE devices
Manufacturer:	Zhong Xing Telecommunication Equipment Browse all devices manufactured by Zhong Xing Telecommunication Equipment
Hardware Designer:	Zhong Xing Telecommunication Equipment
Release Date:	April, 2014
Physical Attributes
Dimensions (width x height x depth):	77 x 157 x 9.2 millimetres 3 x 6.2 x 0.4 inches
Bounding Volume:	111.2 cubecentimetres
Mass:	150 grams (battery included)
Software Environment
Embedded Operating System:	Google Android 4.3 Chinese Browse devices running this OS
Kernel:	Linux
Microprocessor, Chipset
CPU Clock:	2265 MHz
CPU:	Qualcomm Snapdragon 800 MSM8974AB v2 Browse devices based on Snapdragon 800 MSM8974AB v2
Width of Machine Word:	32 bit
CPU Core:	4x Qualcomm Krait 400
Level 1 cache:	16KiB data cache / 16 KiB instruction cache
Level 2 cache:	2048 KiB
Instruction Set:	ARMv7
Memory, Storage capacity
RAM type:	LPDDR3 SDRAM , 933MHz
RAM capacity:	2048 MiB
ROM type:	Flash EEPROM
Graphical subsystem
Display Type:	Supported
Display Color Depth:	24 bit/pixel (16777216 scales)
Display Diagonal:	5.5 " (139.7 millimetres)
Display Resolution:	1080 x 1920 (2073600 pixels)
Viewable Display Size:	2.7 " x 4.79 " (68.49 x 121.76 millimetres)
Pixel density (dot pitch):	400.5 pixel/inch (0.06342 millimetre/pixel)
Graphical Controller:	Qualcomm Adreno 320
Video out:	Supported USB Series Micro-B (Micro-USB) with MHL connector

Audio Subsystem
Audio Channel(s):	stereo sound
Microphone(s):	stereo sound
Loudspeaker(s):	stereo sound
Audio Output:	3.5mm plug
Cellular Phone
Cellular Networks:	GSM900, GSM1800, GSM1900, TD-SCDMA2000, TD-SCDMA1900
Cellular Data Links:	GPRS, EDGE, TD-SCDMA, TD-HSDPA
Cellular Antenna:	Internal antenna
Call Alert:	64 -chord melody (polyphonic)
Vibrating Alert:	Supported
Speakerphone :	Supported
Phone Controller:	Qualcomm MSM8974AB
Secondary Cellular Phone
Dual Cellular Network Operation:	Dual standby
Secondary Cellular Networks:	TD-LTE2500 (B41), TD-LTE2300 (B40)
Secondary Cellular Data Links:	LTE
Secondary Cellular Antenna:	Internal antenna
Secondary Phone Controller:	Qualcomm MSM8974AB
Control Peripherals
Positioning Device:	Multi-touch screen
Primary Keyboard:	Not supported
Directional Pad:	Not supported
Scroll Wheel:	Not supported
Interfaces
Expansion Interfaces:	microSD, microSDHC, TransFlash Supports High Capacity (SD 2.0/HC) memory cards with capacity of up to 32GB
USB:	USB 2.0 host/client, Hi-Speed (480Mbit/s), USB On-The-Go 1.3 compliant USB Series Micro-B (Micro-USB) connector
Bluetooth (802.15):	Bluetooth 4.0, Internal antenna
Wireless LAN/Wi-Fi (802.11):	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Internal antenna
Infrared Gate:	Not supported
Multimedia Broadcast
Analog Radio:	FM radio (88-108 MHz) with RDS radio reciever Proprietary headset as antenna
Digital Media Broadcast:	Not supported
Satellite Navigation
Built-in GPS module:	Supported
GPS Protocol:	NMEA 0183
GPS Antenna:	Internal antenna
Complementary GPS Services:	Assisted GPS, QuickGPS, Geotagging, Simultaneous GPS (S-GPS)
Navigation Chipset:	Qualcomm MSM8974AB gpsOne
Built-in Digital Camera
Sensor Type:	CMOS sensor
Resolution:	4208 x3120 pixels (13.13MP)
Autofocus (AF):	Supported
Optical Zoom:	1 x
Macro Mode:	Supported
Built-in Flash:	mobile light (LED)
Camcorder:	1920x1080 pixels , 30frame/sec
Recordable Image Formats:	JPG
Recordable Video Formats:	MPEG4
Built-in Secondary Digital Camera
Sensor Type:	CMOS sensor
Resolution:	1600 x1200 pixels (1.92MP)
Camcorder:	1280x720pixels , 30frame/sec
Recordable Image Formats:	JPG
Recordable Video Formats:	3GP
Power Supply
Battery Technology:	Lithium-ion battery
Battery Layout:	built-in
Battery Capacity:	3000 mAh - Click here for stronger battery
Additional Details
Built-in accelerometer:	Supported
Additional Features:	capacitive touchscreen Corning Gorilla glass screen built-in digital compass GPRS Class 12 LTE 100/50Mbps WiFi Mobile Hotspot DLNA BSI sensor Bluetooth stereo audio profile (A2DP AVRCP) proximity sensor light sensor gyro sensor
Datasheet State:	Preliminary specifications
Datasheet Views:	6906 times
Datasheet Added:	Mar 31, 14 21:01:26