Vision

Vision

from Huawei
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Overview & Features

Brand
Huawei
Model
Vision
Codename
Huawei U8850
Released
2011 Nov
Manufacturer
Huawei
Hardware Designer
Huawei

Technical Specifications

Display

Pixel Size
0.10076 mm/pixel
Resolution
480x800
384000 pixels
Display Area
3898.2 square millimeter
Display Type
Color PVA TFT LCD
display
Display Width
48.36 mm
Pixel Density
252 PPI
Display Height
80.6 mm
Display Subtype
Super Clear TFT LCD
Display Diagonal
94 mm
Display Color Depth
18 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
55.3%
Number of Display Scales
262144
Scratch Resistant Screen
Corning Gorilla Glass
Horizontal Full Bezel Width
11.14 mm
Display Light Reflection Mode
Yes

Power Supply

Battery
Lithium-ion
removable
1-cell
Nominal Battery Capacity
1400 mAh battery
Nominal Cell Capacity (1st cell)
1400 mAh cell

Sound Playing

Audio Output
3.5mm
Loudspeaker(s)
mono

Cellular Phone

SIM Card Slot
Yes
Call Alert Sound
72-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
Qualcomm MSM8255
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 900MHz (Band VIII)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Supported Cellular Data Links
GPRS (Class unspecified)
GPRS Class 10
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSDPA 14.4 Mbps (Cat. 10)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
mono

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Built-in compass
Yes
Additional sensors
Light intensity sensor
Built-in accelerometer
Yes

Operative Memory

RAM Type
mobile (LP) DDR2 SDRAM
RAM Capacity
512 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

Graphical Controller
Qualcomm Adreno 205
Dedicated Graphics Memory
0.25 MiB

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
1908 MiB
Non-volatile Memory Interface
Yes

Physical Attributes

Mass
121 g
Depth
9.9 mm
Width
59.5 mm
Height
118.5 mm
Bounding Volume
69.8 ccm

Multimedia Broadcast

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

Satellite Navigation

Satellite Antenna
Internal antenna
Navigation Controller
Qualcomm MSM8255 gpsOne
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary Satellite Services
Assisted GPS
Geotagging

Software Environment

Platform
Google Android
Operating System
Google Android 2.3.5 (Gingerbread)
Operating System Kernel Version
2.6.36.9

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
Flash
single LED
Focus
Contrast Detection Autofocus (CD AF)
Video Recording
1280x720 pixel
30 fps
Camera Placement
Rear
Camera Resolution
2560x1920 pixel
Camera Image Sensor
CMOS
Recordable Image Formats
JPG
Recordable Video Formats
3GP , MPEG4
Number of effective pixels
4.9 MP camera

Secondary Camera System

Secondary Camera Sensor
CMOS
Secondary Camera Placement
Front
Secondary Camera Resolution
640x480 pixel
Secondary Camera Number of pixels
0.3 MP sec. cam

Communication Interfaces

USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 2.1 + Enhanced Data Rate
Internal antenna
USB Services
USB charging
Wireless LAN
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
USB Series Micro-B (Micro-USB)
Bluetooth profiles
A2DP
AVRCP
Expansion Interfaces
TransFlash
microSD
microSDHC

Secondary Cellular Phone

Sec. Supported Cellular Networks
No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Qualcomm Snapdragon S2 MSM8255, 2010, 32 bit, single-core, 256 Kbyte L2, 45 nm, Qualcomm Adreno 205 GPU
CPU Clock
1000 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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