High score, ask experts to help recommend the purchase.

Introduction:

This N-Gage masterpiece, which went on the market in 2004, surprised all the waiting friends with a low price of 2380 yuan as soon as it went on the market. Now with the increasingly fierce market competition, its market price has dropped to around 1350 yuan, which is rare in the field of smart phones. Even compared with ordinary entertainment mobile phones, its competitive advantage is very obvious. After Nokia's new facelift, it is much smaller and more beautiful than N-GAGE. Symbian operating system with Nokia's Series 60 as the man-machine interface and 4096-color TFT screen with 176x220 pixels make the whole screen look very bright. The ringtone is 24 chords, but it is a defect that MP3 can't be used as ringtone. Support MMC card hot plug expansion, Bluetooth wireless connection, MP3 music playback and RealOne/3GP format video playback. In terms of entertainment, it can be said that QD's trump card is also its selling point. In the outstanding game focus, all QD N-Gage games are backward compatible and support the brand-new "N-Gage Arena", which can run N-Gage proprietary games.

Nokia N-GAGE QD basic parameter list

Volume: 1 18 x 68 x 22mm Weight: 143g

Screen: 4096 color TFT display screen

Resolution: 176 x 208

Ringtone: ringtone files in various formats are supported. Network frequency: GSM GPRS

Phone book: ominous standby time: 240 hours (longest)

Please click here for more details.

Things you should consider before buying:

The 4096 color screen is superior to the popular 65536 and 260 thousand color difference in color display; Because the keys are compact, there may be wrong operation; Although stereo headphone output is supported, the external playback is still mono; Not equipped with the popular built-in camera.

2. Siemens SX 1

Introduction:

Siemens SX 1 was launched in March 2003, equipped with 65536 color TFD screen. However, because the screen resolution adopted by SX 176× 220 is not 176×208 defined by the 60 series human-computer interface, we can see that SX 1 is in the standard 60 series interface. SX 1 is designed with stereo speakers. When the integrated MP3 function is activated, better timbre effect can be obtained through dual-channel output.

Built-in 300,000-pixel camera, which can realize 5 segments of 4 times digital zoom and support unlimited audio and video. Thanks to the open Symbian platform, a large number of third-party software can be installed and used. SX 1 provides infrared, Bluetooth, USB, SyncML and GPRS connection modes with 10 connection rate, supports Wap 2.0 and xHTML browsing, MP3/ video playback, built-in FM radio and supports MMC card hot plug expansion. ......

Siemens SX 1 Basic Parameter List

Volume: 109×56× 19mm weight: 1 16g

Screen: 65536 color TFD screen

Resolution: 176×220

Ringtone: 16 chord network frequency: GSM GPRS tri-band.

Camera: 300,000 COMS camera standby time: 200 hours (longest)

Please click here for more details.

Things you should consider before buying:

The keyboard design on both sides of the screen is the most controversial part of Siemens SX 1, and with generous mention, it is definitely a big deal. In addition, due to the early Symbian 6.0 operating system, SX's JAVA support version is only MIDP 1.0, and some newer third-party software only supports 7.0 operating system (although the existing software is enough for us); SX 1 format MMC card is slow (it takes more than 2 minutes to format 16MB MMC card).

3. Shen Da 8390

Introduction:

In 2003, Mio 8380 from CECT and Shenzhen University brought the first smart folding mobile phone with Chinese interface to Chinese people, which inherited the successful market response of 8380, and the design style of the same strain was continued and developed on Mio 8390. 176×220 pixel 260,000 color TFT display with a visual area of 35×43.5mm is naturally rich in color gradation transition. The 40-chord audio unit can support MP3, MMF and other file formats. The 300,000-pixel CMOS camera provides 5-segment digital zoom, 4 continuous shooting and other functions. Support infrared, JAVA 2.0, GPRS, MMC/SD card hot plug expansion. .....

Shenda 8390 is based on Microsoft's latest smartphone 2003 operating system. Compared with smart phone 2002, Shenda 8390 has been upgraded and improved in communication core and software platform. Moreover, with the emergence of more and more Microsoft smartphones, there are now three-party software, and supporters don't have to worry about not having extensible software installed and used.

Shen Da 8390 Basic Parameter Table

Volume: 99.03× 50.98× 24.2mm Weight:125g

Screen: 260,000 color TFT main screen

Monochrome outer screen

Resolution: 176×220

64×48

Ringtone: 40 chord network frequency: GSM GPRS tri-band

Camera: 300,000 pixels standby time: 100 hour (longest)

Please click here for more details.

Things you should consider before buying:

Perhaps the speaker of 8390 is under thick plexiglass, so the overall volume is small; Because the format of the short film shot by 8390 is AVI, not 3gpp that conforms to the definition of MMS, it is impossible to share the short video shot with friends through MMS. Smartphones are big consumers of electricity, and the 750 mAh lithium-ion battery can only be used for 1.5 days.

4. Motorola MPX200

Introduction:

Motorola MPX200 is a smart phone, which attracted the attention of mobile phone players before its launch. The reason is high cost performance. Specifically, the price is only 65,438+0, around 300 yuan. The 2002 version of Microsoft smartphone operating system supports infrared, standard mini USB interface and MMC/SD memory expansion. Watching movies, novels and games online is amazing, and the cool black appearance is unattractive.

The 65535-color TFT screen with the resolution of 176x220 has appeared in front of people many times, and now it seems that there will be no surprises. MPx200 adopts OMAP7 10 processor of Texas Instruments, with built-in 32M RAM and 32M ROM. However, running Smartphone 2002 system on this platform still lacks a certain smooth speed, and there is obvious lag when running individual programs.

Motorola MPX200 Basic Parameter Table

Volume: 89×48×27mm Weight: 1 18g

Screen: 65536 color TFT main screen

Monochrome outer screen

Resolution: 176×220 pixels

96×64 pixels

Ringtone: 40 chord network frequency: GSM GPRS tri-band

Camera: external standby time: 1 12 hours (maximum)

Please click here for more details.

Things you should consider before buying:

MPX200 is not for sale in Chinese mainland. At present, there is a Hong Kong version, AT & amp； T version, orange European version, etc. , in which at & amp； T version, this version does not have 1800Mhz frequency band, so there is often no signal in the basement and subway. Don't buy this version. MPX also has no built-in camera, but it can be connected externally, using MMC/SD interface, which is naturally inconvenient to operate. Short standby time.

References:

/mobile/guide/time/0505/623397 . html

Interviewee: jeans 567- Assistant II 1-4 09:4 1.

Revision reply: jeans567, the reply you want to revise is as follows: the integral rule is closed.

1. Nokia n-gage qd

Introduction:

This N-Gage masterpiece, which went on the market in 2004, surprised all the waiting friends with a low price of 2380 yuan as soon as it went on the market. Now with the increasingly fierce market competition, its market price has dropped to around 1350 yuan, which is rare in the field of smart phones. Even compared with ordinary entertainment mobile phones, its competitive advantage is very obvious. After Nokia's new facelift, it is much smaller and more beautiful than N-GAGE. Symbian operating system with Nokia's Series 60 as the man-machine interface and 4096-color TFT screen with 176x220 pixels make the whole screen look very bright. The ringtone is 24 chords, but it is a defect that MP3 can't be used as ringtone. Support MMC card hot plug expansion, Bluetooth wireless connection, MP3 music playback and RealOne/3GP format video playback. In terms of entertainment, it can be said that QD's trump card is also its selling point. In the outstanding game focus, all QD N-Gage games are backward compatible and support the brand-new "N-Gage Arena", which can run N-Gage proprietary games.

Nokia N-GAGE QD basic parameter list

Volume: 1 18 x 68 x 22mm Weight: 143g

Screen: 4096 color TFT display screen

Resolution: 176 x 208

Ringtone: ringtone files in various formats are supported. Network frequency: GSM GPRS

Phone book: ominous standby time: 240 hours (longest)

Please click here for more details.

Things you should consider before buying:

The 4096 color screen is superior to the popular 65536 and 260 thousand color difference in color display; Because the keys are compact, there may be wrong operation; Although stereo headphone output is supported, the external playback is still mono; Not equipped with the popular built-in camera.

2. Siemens SX 1

Introduction:

Siemens SX 1 was launched in March 2003, equipped with 65536 color TFD screen. However, because the screen resolution adopted by SX 176× 220 is not 176×208 defined by the 60 series human-computer interface, we can see that SX 1 is in the standard 60 series interface. SX 1 is designed with stereo speakers. When the integrated MP3 function is activated, better timbre effect can be obtained through dual-channel output.

Built-in 300,000-pixel camera, which can realize 5 segments of 4 times digital zoom and support unlimited audio and video. Thanks to the open Symbian platform, a large number of third-party software can be installed and used. SX 1 provides infrared, Bluetooth, USB, SyncML and GPRS connection modes with 10 connection rate, supports Wap 2.0 and xHTML browsing, MP3/ video playback, built-in FM radio and supports MMC card hot plug expansion. ......

Siemens SX 1 Basic Parameter List

Volume: 109×56× 19mm weight: 1 16g

Screen: 65536 color TFD screen

Resolution: 176×220

Ringtone: 16 chord network frequency: GSM GPRS tri-band.

Camera: 300,000 COMS camera standby time: 200 hours (longest)

Please click here for more details.

Things you should consider before buying:

The keyboard design on both sides of the screen is the most controversial part of Siemens SX 1, and with generous mention, it is definitely a big deal. In addition, due to the early Symbian 6.0 operating system, SX's JAVA support version is only MIDP 1.0, and some newer third-party software only supports 7.0 operating system (although the existing software is enough for us); SX 1 format MMC card is slow (it takes more than 2 minutes to format 16MB MMC card).

3. Shen Da 8390

Introduction:

In 2003, Mio 8380 from CECT and Shenzhen University brought the first smart folding mobile phone with Chinese interface to Chinese people, which inherited the successful market response of 8380, and the design style of the same strain was continued and developed on Mio 8390. 176×220 pixel 260,000 color TFT display with a visual area of 35×43.5mm is naturally rich in color gradation transition. The 40-chord audio unit can support MP3, MMF and other file formats. The 300,000-pixel CMOS camera provides 5-segment digital zoom, 4 continuous shooting and other functions. Support infrared, JAVA 2.0, GPRS, MMC/SD card hot plug expansion. .....

Shenda 8390 is based on Microsoft's latest smartphone 2003 operating system. Compared with smart phone 2002, Shenda 8390 has been upgraded and improved in communication core and software platform. Moreover, with the emergence of more and more Microsoft smartphones, there are now three-party software, and supporters don't have to worry about not having extensible software installed and used.

Shen Da 8390 Basic Parameter Table

Volume: 99.03× 50.98× 24.2mm Weight:125g

Screen: 260,000 color TFT main screen

Monochrome outer screen

Resolution: 176×220

64×48

Ringtone: 40 chord network frequency: GSM GPRS tri-band

Camera: 300,000 pixels standby time: 100 hour (longest)

Please click here for more details.

Things you should consider before buying:

Perhaps the speaker of 8390 is under thick plexiglass, so the overall volume is small; Because the format of the short film shot by 8390 is AVI, not 3gpp that conforms to the definition of MMS, it is impossible to share the short video shot with friends through MMS. Smartphones are big consumers of electricity, and the 750 mAh lithium-ion battery can only be used for 1.5 days.

4. Motorola MPX200

Introduction:

Motorola MPX200 is a smart phone, which attracted the attention of mobile phone players before its launch. The reason is high cost performance. Specifically, the price is only 65,438+0, around 300 yuan. The 2002 version of Microsoft smartphone operating system supports infrared, standard mini USB interface and MMC/SD memory expansion. Watching movies, novels and games online is amazing, and the cool black appearance is unattractive.

The 65535-color TFT screen with the resolution of 176x220 has appeared in front of people many times, and now it seems that there will be no surprises. MPx200 adopts OMAP7 10 processor of Texas Instruments, with built-in 32M RAM and 32M ROM. However, running Smartphone 2002 system on this platform still lacks a certain smooth speed, and there is obvious lag when running individual programs.

Motorola MPX200 Basic Parameter Table

Volume: 89×48×27mm Weight: 1 18g

Screen: 65536 color TFT main screen

Monochrome outer screen

Resolution: 176×220 pixels

96×64 pixels

Ringtone: 40 chord network frequency: GSM GPRS tri-band

Camera: external standby time: 1 12 hours (maximum)

Please click here for more details.

Things you should consider before buying:

MPX200 is not for sale in Chinese mainland. At present, there is a Hong Kong version, AT & amp； T version, orange European version, etc. , in which at & amp； T version, this version does not have 1800Mhz frequency band, so there is often no signal in the basement and subway. Don't buy this version. MPX also has no built-in camera, but it can be connected externally, using MMC/SD interface, which is naturally inconvenient to operate. Short standby time.

/kloc-answer within 0/0000 words.

References:

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NOKIA6 10 1 is highly recommended, so I won't say much about it. I have been paying attention to this model for the past two days.

PS: It's cost-effective to buy a mobile phone or Nokia. Classic, practical and fashionable. Samsung is good, but the price is too high. It's not that I'm unpatriotic at home, nor that I don't support national industries. ...

Interviewee: People are on the ferry-Assistant Level 2 1-4 10:07.

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Brother, your requirements are a little harsh. I'm afraid only Siemens SX 1 meets the requirements, but there is no warranty and there are not many licensed products. The market is mostly refurbished second-hand. Personally, I suggest you buy more 300-500 yuan, nokia3230/76 10/6630, etc. And dopod's 5 Series and Sony Ericsson's K700.