I want to change my mobile phone. I hope everyone can recommend me [high score].

First, I'd like to introduce you to two mobile websites: Beidou mobile phone network/,a friend network/,and there is a machine selection center at the top. You can choose your favorite machine according to your own preferences. ...

I suggest you buy Nokia N82, so I'm going to buy N82. I've been watching it for a long time, especially the black N82, which is absolutely cool and powerful ... You can buy it at around 2500 on Taobao.

The following are its main functions, advantages and disadvantages.

routine

N82 conventional

Working frequency

? EGSM900、GSM 850/ 1800/ 1900 MHz(EGPRS)

? Automatically switch between frequency bands and modes.

measure

? Volume: 90 cubic centimeters

? Weight: 1 14g

? Length (maximum):112mm

? Width (maximum): 50.2mm.

? Height (maximum):17.3mm.

memory function

? Up to 100MB of internal dynamic storage space * can be used to store information, ringtones, images, video clips, calendar notes, to-do items and applications.

? Hot swap microSD memory card slot

? Dynamic storage space refers to the available storage space shared among various dynamic storage functions. When using any of these functions, the available storage space of other functions that also depend on dynamic storage space will be reduced.

Power management

? Battery: Nokia battery BP-6mt (1050mah)

? Talk time: up to about 260 minutes.

? Standby time: the upper limit is about 225 hours.

? Still image: You can take up to 290 photos (turn on the flash).

? Video recording: the upper limit is about 1 10 minutes (VGA, 30 frames per second).

? Video playback time: the upper limit is about 200 minutes (VGA, 30 frames per second)

? Music playing time: the upper limit is about 10 hour (offline mode).

* Due to the wireless access technology used, network configuration and operator's usage mode, the actual working hours may be different from the above time.

screen

? 2.4-inch QVGA (240 x 320 pixels) TFT color LCD screen, which supports up to16.7 million colors.

User Interface(UI)

? Operating system: Symbian operating system

? User interface: S60 3rd Edition (FP 1)

? Unique design: automatic direction sensing (vertical mobile phone rotates counterclockwise to horizontal effectively)

Call management

? Call record: store the records of dialed calls, received calls and missed calls.

? Voice-activated dialing (supporting non-specific name dialing) and voice-activated commands.

? Nokia push-to-talk application

information function

? E-mail (SMTP, IMAP4, POP3), MMS, SMS

data transmission

? Dual Transmission Mode (DTM) supports the simultaneous establishment of voice and packet data connections in GSM/EDGE networks. Simple class A, multi-slot class 1 1, maximum download rate/upload rate:177.6/18.4 kbps.

? EGPRS class, multi-slot class 32, maximum download rate/upload rate = 296/ 177.6kbps.

? GPRS Class B, multi-slot Class 32, maximum download rate/upload rate =107/64.2kbps.

? The actual rate achieved may vary from network to network.

[Edit this paragraph ]N82 picture

Images and videos

? Up to 5 million pixels (2592 x 1944 pixels) camera, carl zeiss optical system: Tessar? Lens, MPEG-4 VGA video shooting, up to 30 frames per second.

? Connect directly to a compatible TV through TV output.

? Front camera/camcorder, CIF (352 x 288 pixels) sensor

? Built-in xenon flash lamp

? Slide presentation of multimedia materials

? Upload photos and videos to compatible websites with one click.

? Direct printing with a compatible printer via USB (PictBridge) or Bluetooth wireless connection (Bluetooth printing mode).

Mobile video

? Video resolution: VGA resolution (640 x 480 pixels) is supported at most, and the refresh rate is 30 frames per second.

? Recording indicator lamp

? Audio recording: AAC (AMR can be used for MMS)

? Digital video shockproof

? Video file formats: .mp4 (default), .3gp (for MMS)

? White Balance, Scene and Tone Settings

? Zoom: supports up to 10 times digital zoom (VGA supports up to 4 times zoom).

? Front camera: CIF (352 x 288 pixels) sensor

? On-board video editing

mobile photography

? Image resolution: up to 5 million pixels (2592 x 1944 pixels).

? Automatic focusing

? Amber autofocus auxiliary light and recording indicator light

? Still image file format: JPEG/EXIF

? Automatic exposure-central focus photometry

? Exposure compensation: +2 ~ -2EV (0.5EV interval)

? White balance: automatic, sunny, cloudy, incandescent, fluorescent.

? Scene: automatic, user, close range, vertical, horizontal, mobile, night, vertical at night.

? Tone: normal, nostalgic, black and white, negative, bright.

? Zoom: Up to 20 times digital zoom (up to 6 times at 5 megapixels).

? xenon flash lamp

? On-board photo editing

Camera/camera specifications

? Sensor: CMOS, 5 million pixels (2592 x 1944)

? Carl zeiss optical system: Tessar? camera lens

? Aperture number/aperture: F2.8

? Focal length: 5.6 mm

? Focus range:10cm ~ infinity

? Close mode focal length10cm-50cm.

[Edit this paragraph ]N82 music

Music function

? Digital music player–supports MP3/AAC/eAAC/eAAC+/WMA/M4A and playlists.

? Adopt oma DRM 2.0/1.0&; The WMDRM standard supports music services.

? Built-in stereo hands-free speaker

? Stereo FM radio (87.5- 108 MHz)

? Nokia Stereo Headset HS-43 (in the standard sales package)

? Bluetooth wireless technology version 2.0 supports A2DP stereo audio.

[Edit this paragraph ]N82 Exploration

navigate by water/air

? Network-assisted GPS (A-GPS), faster star-finding speed.

? Pre-installed Nokia Maps app and free downloaded maps *. Built-in map of China, Hong Kong and Macao, 980 cities, 1.4 million information points. There are 150 countries in the world, and150,000 information points can be downloaded (using Maploader).

? This service is free, but your network operator may charge for network data transmission. Please check with your network operator or service provider whether this service is available and its charging standard.

e-mail

? Easy-to-use email client that supports images, videos, music and document attachments.

web browsing

? Support full web browsing (HTML)

digital homes

? Play video clips, music and photos on TV, stereo and PC compatible with home media network.

Java application program

? Java MIDP 2.0, CLDC 1. 1 (connected limited device configuration [J2ME])

? Support downloading Java-based applications and games through "over-the-air download"

Other applications

? Personal information management (PIM)

? Series 60 provides advanced personal information management functions, including calendar, address book, to-do list and PIM printing.

? The Setup Wizard makes it easy to configure email and push-to-talk settings.

? The data transfer application can be used to transfer PIM information from other compatible Nokia devices.

connect function

? Bluetooth wireless technology supports A2DP stereo audio.

? Establish USB 2.0 connection through Micro USB interface, support mass storage mode, and drag and drop operation.

? 3.5mm stereo headphone jack (Nokia AV jack) supports TV output (PAL/NTSC).

? It can be connected with Nokia N series PC suite through USB data cable and Bluetooth wireless technology.

? Use compatible connection to locally synchronize address book and calendar data between mobile phone and compatible PC.

? Send and receive images, video clips, patterns and electronic business cards through Bluetooth wireless technology.

[Edit this paragraph ]N82 video

Video function

? Video player–supports MPEG4, AVC/H.264, H.264, H.263 and RV.

? Adopt oma DRM 2.0/1.0&; ; WMDRM standard supports video.

? Resolution: MPEG4 VGA with refresh rate of 30 frames per second can support QVGA on the device or VGA in TV output mode.

? Transfer video from compatible PC: Use full-speed USB 2.0 connection to transfer video through Windows Media Player, USB mass file transfer mode or Nokia N series PC suite.

Video center

? Prefabricated video services and dynamically expanded new services

? Video Podcasting: Use mobile devices to find, subscribe, download and watch video podcasts.

RealPlayer media player

? Play video clips in full screen, watch downloaded or recorded video clips or audio and video streaming media.

? Supported video formats: MPEG-4, H.264/AVC, H.263/3GPP, RealVideo 8/9/ 10.

[Edit this paragraph] Standard sales package content

Standard sales package content

? Nokia N82

? Auxiliary battery BP-6MT

? Nokia Travel Charger AC-5

? Nokia Music Headset HS-43

? Nokia data cable CA- 10 1

? Nokia video cable CA-75U

? Nokia 2GB microSD card MU-37

? Nokia Travel Charger AC-6C+CA 100C

? The contents of the sales package may vary from region to region. Please refer to the actual sales package for specific standard accessories without prior notice.

? The default card configuration may vary by region.

Specific absorption rate

Environmental protection statement (English)

Statement (English)

Technical specifications are subject to change without prior notice.

The availability of products and services may vary from country to country. Please consult the nearest Nokia dealer.

Operation, services and some functions may depend on the network and/or SIM card, as well as the compatibility of the devices used and the supported content formats. Some services may need to be paid separately. For more information, please consult your service provider.

Black N82

In terms of function, the black N82 is slightly improved, and the GPS module adopts new firmware support, which adds the function of "photo geotagging" to the GPS system. This function can take pictures of the places we go with the camera of N82, and the system will automatically correlate the real-time GPS data and record the location information.

[Edit this paragraph ]N82 processing chip

The chipset used by N82 is omap2420 chipset, which is the official data given by Nokia chip suppliers in 2005-2006.

The version 3 years ago has some defects in program optimization and support or power consumption, and

Single chip root can't support N82' s 500W pixel camera, but the reason why the camera pixel is so high is because.

It has another built-in CPU dedicated to the 500W pixel camera, and the two CPUs are independent of each other, so the N82 can

It's a 500W pixel camera+smart phone, but it also directly causes N82 to consume a lot of power.

Many people mistakenly think that the chipset of N82 is omap2430, but it is not. OMAP-2420 +OMAP-DM290 is not.

The performance is worse than OMAP-2430. You finally know why N82 consumes so much power, because you can say so.

There are two independent CPUs!

[Edit this paragraph ]N82 shell

Many people think that the shell of N82 is metal, but it is not. The shell of N82 is made of plastic on both sides, and the advanced shell painting technology is the reason why it has such a metallic texture and luster.

In addition, many users complain that N82 is poor in workmanship, which is also a minor problem now. For example, the paint on the rear camera is easy to fall off, and the gap in the front panel is too large, which is worthy of improvement by manufacturers.

[Edit this paragraph] Advantages and disadvantages of ]N82

Advantages: complete functions, fashionable appearance, clear photos, quick response and good sound quality.

Disadvantages: General users feel that there is less standby time and it is inconvenient to edit information.

[Edit this paragraph] New version improvement of ]N82V30

1, upgraded the alarm reminder function of the calendar.

2. Strengthen audio radio application services.

3. The bar code reader is improved. For example, in the decoded data view, unsaved barcodes have no links.

4. The Bluetooth function has been improved.

5. The function of the mobile browser has been enhanced.

6, N-gage game related error repair and enhancement.

7. The camera program has been improved and revised.

8. The security of mobile phones has been revised, and ASR has also been improved.

9. Functions including SIP, SMS and telephone adaptation have been enhanced and repaired.

The UPnP function in 10 and N82 WLAN has been enhanced, and the related errors of VoIP have also been fixed and enhanced. In addition, other improvements of the new Nokia N82 include:

1 1, flash memory related improvements and repairs, and 94.5MB of capacity space can be obtained.

12, focusing on updating the setup wizard, upgrading the map 2.0 software, and sharing 3.0 online.

13, the mosh and ovi bookmarks of the mobile phone have been updated.

14. Start setting update. Only one method is supported to refresh PIM.

15. The default calendar of mobile phone is set to 2008.

16, the built-in Nokia Search 4.0 will have Google plug-ins.

17, the download client version in the mobile phone is updated to 3 150, and so on.

[Edit this paragraph ]N82V3 1 New version improvement

1. Compared with the previous version of the system, it is faster and more stable.

2. Fixed a BUG that crashed frequently.

3. The sensitivity of automatic screen rotation sensing is improved.

4. The volume of external sound is increased, and the sound quality is clearer.

5.GPS locking is faster

6. The font is smoother

7. Solve the infinite loop of WLAN system errors.

8. The battery performance has been improved.

9. Press the multimedia key, which is faster.

10. The video center can be opened horizontally, and the opened video will automatically be full screen, which was previously only opened by realplayer or multimedia.

[Edit this paragraph] Advantages and disadvantages of ]N82

Seven major failures

1: The keys on the keyboard are hard, which will cause obvious fatigue when used for a long time.

2. Two independent speakers are placed on the same side.

3. Small battery capacity and short standby time.

4. Because the shell material is plastic, the texture is insufficient, and it is easy to stick fingerprints.

5: Micro USB can only transmit data, and cannot charge the mobile phone.

6. The sound quality is not as good as N8 1 or 5700.

7. Paint near the camera falls off easily.

Ten highlights

1: lighter-112× 50.2×17.3mm and 1 14g.

2: Dual speakers and 3.5mm headphone jack

3: Automatic screen rotation function

4: Xenon flash-Nokia mobile phone is equipped for the first time.

5.GPS navigation function-Support GPS global satellite navigation and A- GPS navigation function. Using Nokia map solution smart2go, you can provide maps of 150 countries and more than 1500 information points around the world.

6. Built-in 332MHz processor-HW accelerator based on AMR 1 1 and loaded with 3D graphics.

7: Micro USB interface

8. Perfect wireless network function-support GSM/ GPRS /EDGE/WCDMA/HSDPA network. In addition to supporting the network download speed of 3.6Mbps, you can also use the WALN function.

9. Support N-Gage game platform-Whether it's a demo version with the same game as N8 1 or downloading games with the help of Nokia's upcoming game platform, the games provided by Nokia N82 are also excellent.

10: 5 megapixel carl zeiss camera-A 5 megapixel CMOS image sensor with 1/2.5 inches is built in, and a Carl Zeiss Tiansai lens with the same specifications as N95 and a focal length of 5.6 mm (the maximum aperture is F2.8) is loaded, which supports autofocus and auxiliary focus. It has the latest shooting function settings such as 10cm macro, 20x digital zoom, white balance, ISO sensitivity and exposure compensation. , also supports the video recording function with 30 fps FPGA(480×640 pixels) resolution.