The Nokia 6700 classic is a Series 40 6th Edition phone, supporting quad-band GSM 850/900/1800/1900 and triple-band WCDMA 900/1900/2100. Other key features include integrated A-GPS with included maps, a 5.0 megapixel camera with LED flash, WebKit Open Source Browser, Flash Lite 3.0, Bluetooth 2.1 + EDR and MIDP Java 2.1 with additional Java APIs.

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The Nokia 6303 classic is a tri-band EGSM 900/1800/1900 phone. Main features are Series 40 6th Edition developer platform, WebKit Open Source Browser, Nokia Maps, FM RDS Radio, Flash Lite 3.0, Bluetooth 2.0 +EDR and MIDP Java 2.1 with additional Java APIs.

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The Nokia 2700 classic is a quad-band GSM phone, supporting GSM 850/900/1800/1900. Key features of the device include a 2″ large active display, 2 megapixel camera, Email, Ovi Share, MP3 player, 3.5 mm AV connector, USB 2.0, Bluetooth 2.0 +EDR, Bluetooth stereo, Flash Lite 3.0 and MIDP Java 2.1 with additional Java APIs.

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This article aims to provide an introductory guide to the system architecture of GSM. It breaks down the GSM system architecture into six basic components.
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The Nokia E63 is a GSM/UMTS/HSDPA smartphone running Symbian v9.2 OS with S60 v3.1 UI. Other features include Wi-Fi, 3.5mm AV jack, microSD card slot, Bluetooth and 2.0 megapixel camera. Nokia E63 also has a full QWERTY keyboard and a landscape QVGA screen.

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Motorola W233 Renew is a Dual-band GSM phone which the casing is made from recycled plastic bottles and is 100% recyclable.

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LG KP260 is a slider phone work on tri-band GSM network. It features GPRS, Bluetooth 2.0 with A2DP, USB 2.0, SMS, MMS, EMS, and WAP 2.0 browser. It also has a microSD (Transflash) up to 2GB card slot, 1.3 MP camera, TFT 262k colors at 128 x 160 resolution.

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Philips Xenium X620 is a candybar phone work on Quad-band GSM network. It features TFT 262k colors at 240 x 320 resolution, Bluetooth v 2.0 with A2DP, 3 MP camera with autofocus and WAP browser.

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The Motorola MOTOSURF A3100 is a Windows Mobile 6.1 smartphone with support for 3.5G data and wi-fi. It features display of 2.8 inches (240 x 320), touchscreen, 3.2 MP camera with autofocus, quad-band GSM, GPRS and EDGE support, and comes with tri-band 850 / 1900 / 2100 MHz UMTS with support for HSDPA and HSUPA high-speed data.

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The Samsung D980/D988 dual SIM handset feature Bluetooth 2.0 and USB, microSD memory card slot, a 5 megapixel camera with autofocus and flash, 2.6″ 240×320px QVGA 262K color display, Dual SIM GSM card slots and GSM Triband (900/1800/1900MHz), GPRS/EDGE connectivity.

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