Please give detailed introduction to Samsung i9100 and OPPO X903

oppo x903 candy bar

Traditional mobile phone shape, with screen and keyboard in a flat design. 3G network

3G third-generation mobile communication technology (3rd-generation, 3G) refers to cellular mobile communication technology that supports high-speed data transmission. 3G service can transmit voice and data information at the same time, and the rate is generally above several hundred kbps. Currently there are 3G standards: CDMA2000, WCDMA, TD-SCDMA GSM network

The full name of GSM is: Global System for Mobile Communications. The mobile communication technology standard is the second generation of mobile communication technology. Its development purpose is to allow all parts of the world to use the same mobile phone network standard, so that users can travel around the world using a mobile phone. WCDMA network

W-CDMAWideband CDMA is a third-generation mobile communication system specifically formulated by 3GPP, based on the GSM MAP core network, and UTRAN (UMTS Terrestrial Radio Access Network) as the wireless interface. EDGE

EDGE is the abbreviation of Enhanced Data Rate for GSM Evolution in English, which is the enhanced data rate GSM evolution technology. EDGE is a transition technology from GSM to 3G. It mainly adopts a new modulation method in the GSM system, namely the most advanced multi-slot operation and 8PSK modulation technology. HSDPA

HSDPA (High Speed ??Downlink Packages Access) technology was proposed by 3GPP in the R5 protocol to meet the asymmetric needs of uplink and downlink data services, which greatly improves the user downlink data service rate. (The theoretical maximum value can reach 14.4Mbps). This technology is an important technology for improving downlink capacity and data service rate in WCDMA network construction. WIFI

WIFI is a wireless networking technology. In the past, computers were connected through network cables, but now they are connected to the Internet through radio waves. A common one is a wireless router, so the radio waves of this wireless router cover The effective range can be connected to the Internet using WIFI connection. If the wireless router is connected to an ADSL line or other Internet lines, it is also called a "hotspot". Bluetooth

A short-range radio technology that uses "Bluetooth" technology to effectively simplify communications between mobile communication terminal devices such as handheld computers, laptops, and mobile phones, and can also successfully simplify the above Communication between these devices and the Internet. Bluetooth uses a decentralized network structure and fast frequency hopping and short packet technology to support point-to-point and point-to-multipoint communication. It works on the global Android operating system

It is also used by Google. The name of the open source mobile operating system based on the Linux platform announced on November 5, 2007. The platform consists of an operating system, middleware, user interface and application software. It is claimed to be the first truly open and complete mobile phone operating system built for mobile terminals. software. 1GHz CPU

8-megapixel camera

The effective value of camera pixels is 8 million pixels. CMOS lens

CMOS (Complementary Metal Oxide Semiconductor), complementary metal oxide semiconductor, is a voltage-controlled amplifier device. It is the basic unit that makes up a CMOS digital integrated circuit. A touch screen

can be a type of screen that is operated directly on the screen with fingers or a stylus.

260,000 colors

The screen color number is 260,000 480x800 resolution

The screen has 800 pixels vertically and 480 pixels horizontally MicroSD memory card

MicroSD card is a An extremely small flash memory card, its format originated from the invention of SanDisk. Originally this memory card was called T-Flash, and later renamed TransFlash; the reason why it was renamed microSD was because it was adopted by the SD Association (SDA). Other memory cards adopted by SDA include miniSD and SD cards. GPS

Satellite Time and Ranging/Global Positioning System Navigation Satellite Time and Ranging/Global Positioning System A-GPS

A-GPS (AssistedGPS) is a system that combines network base station information The technology of positioning mobile stations with GPS information uses both the global satellite positioning system GPS and mobile base stations to solve the problem of GPS coverage and can be used in 2nd generation G, C networks and 3G networks. Instant Messaging

Instant Messaging Instant Messenger, referred to as IM, refers to a business that can instantly send and receive Internet messages, etc., allowing two or more people to use the Internet to instantly transfer text messages, files, voice and video comminicate. SNS built-in

SNS, the full name is Social Networking Services, which is a social network service. It can also become a "social network" such as Kaixin.com and Renren.com. Light sensor

Automatically adjusts the brightness or switch of the screen backlight or keyboard light according to the intensity of external light. Used to save power. Motion sensor

The mobile phone has a built-in horizontal sensing device. The horizontal sensor is controlled by changes in the angle of the mobile phone, and the reflection is displayed on the screen through the sensor. 3.5 mm headphone jack

The diameter of the headphone jack is 3.5 mm MicroUSB

The MicroUSB interface is a portable version of the USB 2.0 standard. It is smaller than the Mini USB interface currently used in some mobile phones. MicroUSB -USB is the next generation specification of Mini-USB, which was formulated by the USB Implementers Forum (USB-IF), a USB standardization organization in the United States, on January 4, 2007.

Basic parameters

Launch date June 2011 Error correction

Mobile phone type 3G mobile phone, smart phone, music phone, camera phone Error correction

Exterior design side sliding cover error correction

Main screen size 4.0 inches error correction

Touch screen capacitive screen, multi-touch (ten points) error correction

Main screen material IPS error correction

Main screen resolution 480×800 pixels error correction

Network mode GSM, WCDMA error correction

Data services GPRS, EDGE, HSDPA Error correction

Support frequency band 2G: GSM 850/900/1800/1900

3G: WCDMA 850/1900/2100MHz Error correction

Theoretical rate downlink: 14.4 Mbps

Upstream: 7.2Mbps Correction

Operating system Android OS 2.2 Correction

CPU model Qualcomm snapdragon MSM8255 Correction

CPU Frequency 1024MHz error correction

Available space 16GB error correction

Body memory 512MB ROM+512MB RAM error correction

Memory card MicroSD card error correction

Extended capacity 32GB error correction

Battery capacity 1500mAh error correction

Theoretical talk time 550 minutes (2G), 410 minutes (3G) error correction

Theoretical standby time 410 hours (2G), 370 hours (3G) Correction

Other usage time Music playback time: 23 hours

Video playback time: 7.5 hours Correction

Keyboard type QWERTY full keyboard Correction

Body color Xuanwu Gray Correction

Mobile phone size 126x66x16.4mm Correction

Mobile phone weight 199g Correction Error

Basic functions

Input method Chinese input method, English input method, third-party input method error correction

Input method handwriting error correction

< p>Call record 200 received + 200 dialed + 100 missed call correction

Address book business card storage error correction

SMS (SMS) MMS (MMS) Hands-free call recording function Scenario mode Standby picture theme menu Incoming call ringtone recognition Incoming call picture recognition Timer switch Automatic keyboard lock Calendar function Alarm clock function Stopwatch Calculator Unit conversion error correction

Product Features

GPS navigation has built-in GPS and supports A-GPS error correction

Gravity sensor light sensor error correction

Photography function

Camera built-in error correction

< p>Camera type single camera error correction

Camera pixels 8 million pixels error correction

Sensor type CMOS error correction

Digital zoom supports error correction

Autofocus supports error correction

Shooting mode normal, continuous shooting, matrix, photo frame, panorama, smile shooting error correction

Shooting scene portrait, sports, sunset, dawn, beach , snow scene, night scene error correction

Photo special effects support error correction

The maximum image size supports 3264×2448 pixel photo shooting and error correction

The continuous shooting function supports error correction

Timer supports error correction

Video shooting 720p (1280×720, 30 frames/second) video recording error correction

Entertainment functions

< p>Video playback supports rmvb, avi, mp4, 3gp, mkv, wmv and other formats

Audio playback supports flac/ape/wma/mp3/aac/ra/ogg/amr/wav/midi

Error correction in other formats

Ring tone description 64 chords, supports error correction in MP3/MIDI and other formats

Graphic format supports error correction in JPEG and other formats

Built-in error correction in the game

SNS supports instant messaging error correction

Data function

Bluetooth transmission supports Bluetooth A2DP error correction

WLAN function WIFI error correction

WAP browser WAP 2.0 error correction< /p>

WWW browser error correction

Data interface Micro USB v2.0 error correction

Headphone jack 3.5mm error correction

Business functions

Email airplane mode world time memo error correction

Other functions

Other functions Built-in three-axis gyro sensor error correction

Mobile phone Accessories

Packaging list Host x1

Lithium battery x1

Data cable x1

Headphones x1

Charger x1

Manual x1 Error correction

Warranty information

Warranty policy nationwide joint guarantee, enjoy three guarantees service Error correction

Warranty time 1 Years of error correction

Warranty notes: 1 year for the host, 6 months for the battery, 1 year for the charger, and 3 months for wired headphones

Customer service hotline 400-166-6888 Error correction< /p>

Telephone Note: This hotline needs to be charged according to local local telephone standards

The detailed content starts from the date of purchase (subject to the purchase invoice). If there is a quality problem or failure, the With the quality inspection certificate from the manufacturer's maintenance center or a special maintenance point, you can enjoy three-guarantee services such as returns within 7 days, exchanges within 15 days, and free warranty within the warranty period for more than 15 days! Correction

Basic parameter launch date: June 2011 Correction

Mobile phone type: 3G mobile phone, smart phone, music phone, camera phone Correction

Appearance design: Side-sliding cover Error correction

Main screen size: 4.0 inches Error correction

Touch screen: capacitive screen, multi-touch (ten points) Error correction

Main screen material: IPS correction

Main screen resolution: 480×800 pixels

Network mode: GSM, WCDMA correction

Data service: GPRS , EDGE, HSDPA error correction

Supported frequency bands: 2G: GSM 850/900/1800/1900

3G: WCDMA 850/1900/2100MHz error correction

Theoretical speed: Downlink: 14.4Mbps

Uplink: 7.2Mbps Correction

Operating system: Android OS 2.2 Correction

CPU model: Qualcomm snapdragon MSM8255 Correction

CPU frequency: 1024MHz error correction

Available space: 16GB error correction

Body memory: 512MB ROM+512MB RAM error correction

Memory card: MicroSD card Error correction

Expanded capacity: 32GB Error correction

Battery capacity: 1500mAh Error correction

Theoretical talk time: 550 minutes (2G) , 410 minutes (3G) Correction

Theoretical standby time: 410 hours (2G), 370 hours (3G) Correction

Other usage time: Music playback time: 23 hours< /p>

Video playback time: 7.5 hours

Keyboard type: QWERTY full keyboard

Body color: Xuanwu Gray

<

p>Mobile phone size: 126x66x16.4mm Error correction

Mobile phone weight: 199g Error correction

Basic function input method: Chinese input method, English input method, third-party input method Error correction< /p>

Input method: handwriting error correction

Call record: 200 received + 200 dialed + 100 missed calls error correction

Address book: business card Storage error correction

SMS (SMS), MMS (MMS), hands-free call recording function, scene mode, standby picture, theme menu, incoming call ringtone recognition, incoming call picture recognition, timer on/off, automatic keyboard lock, calendar function, alarm clock function, stopwatch, calculator unit Conversion

Error Correction

Product Features GPS Navigation: Built-in GPS, supports A-GPS Correction

Gravity Sensor Light Sensor

Error correction

Photography function camera: built-in error correction

Camera type: single camera error correction

Camera pixels: 8 million pixels error correction

< p>Sensor type: CMOS error correction

Digital zoom: supports error correction

Autofocus: supports error correction

Photography modes: normal, continuous shooting, matrix , photo frame, panorama, smile shooting error correction

Photography scenes: portrait, sports, sunset, dawn, beach, snow scene, night scene error correction

Photo special effects: support error correction

Image size: supports up to 3264×2448 pixel photo shooting and error correction

Continuous shooting function: supports error correction

Timer: supports error correction

Video shooting: 720p (1280×720, 30 frames/second) video recording error correction

Entertainment function video playback: supports rmvb, avi, mp4, 3gp, mkv, wmv and other formats error correction

Audio playback: supports flac/ape/wma/mp3/aac/ra/ogg/amr/wav/midi

Error correction in other formats

Ring tone description: 64 Chord, supports error correction in MP3/MIDI and other formats

Graphic format: supports error correction in JPEG and other formats

Games: built-in error correction

SNS supports instant messaging< /p>

Error correction

Data function Bluetooth transmission: Support Bluetooth A2DP Error correction

WLAN function: WIFI Error correction

WAP browser: WAP 2.0 Correction

Data interface: Micro USB v2.0 Correction

Headphone jack: 3.5mm Correction

WWW browser

< p>Error correction

Business functions Email flight mode World time memo

Error correction

Other functions Other functions: Built-in three-axis gyro sensor Error correction< /p>

Mobile phone accessories packaging list: Host x1

Lithium battery x1

Data cable x1

Headphones x1

Charging Device x1

Manual x1

i9100

Mobile phone nickname: Galaxy S2 Correction

Launch date: April 2011 Correction< /p>

Mobile phone type: smart phone, camera phone

Appearance design: straight board

Main screen size: 4.3 inches

Touch screen: capacitive screen, multi-touch error correction

Main screen material: Super AMOLED PLUS error correction

Main screen resolution: 480×800 pixels

Home screen color: 16 million colors Error correction

Network mode: GSM, WCDMA Error correction

Data services: GPRS, EDGE, HSPA+ Error correction

Supported frequency bands: 2G: GSM 850/900/18

00/1900

3G: WCDMA 900/2100MHz error correction

Theoretical rate: HSDPA: 14.46Mbps

HSUPA: 5.4Mbps

HSPA+: 24Mbps error correction

Operating system: Android OS 2.3 error correction

User interface: Touch Wiz 4.0 error correction

Core number: dual core error correction

p>

CPU model: Exynos4210 Error correction

CPU frequency: 1228MHz Error correction

GPU model: Mali-400MP Error correction

Available space: 32GB Correction

Body memory: 4GB ROM+1GB RAM Correction

Memory card: MicroSD card, supports App2SD function Correction

Extended capacity: 32GB Correction Error

Battery capacity: 1650mAh Error correction

Keyboard type: virtual QWERTY keyboard Error correction

Body color: black Error correction

Mobile phone size: 125.3x66.1x8.49mm Correction

Mobile phone weight: 116g Correction

Body features: It adopts a curved screen design, and its curved touch surface also has It has an anti-fingerprint coating for a better feel.

Error correction

Basic function input method: Chinese input method, English input method, third-party input method Error correction

Input method: handwriting error correction

Call records ：Received + dialed + missed call error correction

SMS (SMS) MMS (MMS) recording function scene mode animated screensaver standby picture theme menu incoming call ringtone recognition incoming call picture recognition automatic keyboard lock calendar function alarm clock function Stopwatch Calculator

Error correction

Product Features GPS Navigation: Built-in GPS, supports A-GPS error correction

Map software: Supports Google Maps error correction

p>

Electronic compass: supports digital compass error correction

Mobile payment: supports NFC payment technology error correction

Product feature 1: gyro sensor error correction

Gravity sensor acceleration sensor light sensor distance sensor 3D acceleration

Error correction

Photography function camera: built-in error correction

Camera type: dual camera (front and rear) Correction

Camera pixels: front: 2 million pixels, rear: 8 million pixels correction

Flash: LED fill light correction

Digital zoom: Support error correction

Auto focus: support error correction

Photography modes: single, beauty, panorama, action, cartoon, smile shooting error correction

Image Size: supports up to 3264×2448 pixel photo shooting and error correction

Continuous shooting function: supports error correction

Timer: supports error correction

Video shooting: 1080p (1920×1080, 30 frames/second) video recording

1080p (1920×1080, 30 frames/second) video playback error correction

Other functions: smiley face recognition error correction

p>

Entertainment functions Video playback: Supports MP4/DivX/XviD/WMV/H.264/H.263 and other formats

Audio playback: Supports MP3/AAC/AAC+/eAAC+/WMA /RA and other format error correction

Ringtone description: Support MP3/MIDI and other format error correction

Graphic format: Support JPEG/PNG/GIF/BMP and other format error correction

Radio: supports RDS function FM radio error correction

Game: built-in game, supports download error correction

Flash playback: supports Flash Player 10.1 error correction

SNS support: built-in Social Hub (social circle), reading circle, music circle, game circle error correction

Instant messaging: support QQ, MSN, Fetion, etc.

Applications: Support RSS reader, Kies Air, Video maker, Photo editor, Mini diary, Gagebu, Widget error correction

Service features: Microsoft Exchange ActiveSync, Android App Store, Cisco Wireless (Cisco Mobile) , Cisco WebEx, Sybase Afaria Mobile Device Management, Cisco AnyConnect Virtual Private Network Error correction

E-book Java extension TV-OUT

Error correction

Data functions Bluetooth transmission: supports Bluetooth 3.HS error correction

WLAN function: WIFI 802.11 (a/b/g/n), WAPI error correction

WWW browser: supports Android browser Correction

Data interface: Micro USB v2.0, supports USB OTG function Correction

Headphone jack: 3.5mm Correction

WAP browser PC Data synchronization DLNA technology wireless AP

Error correction

Business function email: support IMAP4, POP3

, Exchange, GMail, etc. Error correction

Office tools: TXT, Quick Office, Adobe PDF Error correction

Airplane mode world time data backup data encryption remote control schedule notepad

Error correction

Other functions Other functions: Gyro gyroscope

Google voice search

Lost mobile phone management error correction