BlackBerry 8820 Review: Business-Ready 2G Smartphone

BlackBerry 8820 (2007): Business-Focused 2G Wi-Fi/GPS QWERTY Smartphone | Full English Details & Specs

Brand: BlackBerry (Research In Motion, RIM; Canadian mobile tech company, model number: RBG41GW)

Category: Business – oriented 2.5 – inch QVGA 2G BlackBerry OS smartphone, emphasizing productivity, Wi – Fi (first BlackBerry with this feature), GPS navigation, QWERTY keyboard, and enterprise email; targets professionals, corporate users, and frequent travelers needing reliable communication and productivity tools.

Core Value: 2.5 – inch QVGA display, 312MHz Intel XScale CPU, 16MB RAM/64MB storage (microSD expandable), built – in Wi – Fi 802.11a/b/g, GPS, Bluetooth 2.0 with A2DP, 1400mAh removable battery, and full QWERTY keyboard for efficient typing.

Launch Timeline: Announced July 18, 2007; released July 2007 (US carriers like AT&T, T – Mobile); discontinued later; variant: Single – SIM (Mini – SIM) unlocked/ carrier – locked models with quad – band GSM support.


Core Specifications

1. Display & Design

  • Display: 2.5 – inch TFT QVGA (320×240 pixels), 65K colors, ~160 ppi, non – touchscreen, bright outdoor visibility; no scratch – resistant glass specified.
  • Body: 114×66×14mm, 134g; plastic chassis with black – and – silver finish, full tactile QWERTY keyboard, trackball navigation; color: Black/Silver; Mini – SIM (single – SIM).
  • Models: Carrier – specific variants (AT&T, T – Mobile) and unlocked global models (quad – band GSM for international roaming).

2. Performance & Storage

  • SoC: Intel XScale PXA272 312MHz processor; CPU: 32 – bit single – core 312MHz; OS: BlackBerry OS (upgradable to v4.5).
  • RAM/Storage: 16MB RAM; 64MB internal storage; microSD/microSDHC slot (up to 32GB, initially up to 2GB); Roxio Media Manager for desktop sync.

3. Cameras

  • Camera: No rear/front camera (focused on business functionality, not photography).
  • Multimedia: Media player (MP3, AAC, MP4), 2.5mm audio jack, Bluetooth A2DP/AVRCP for stereo audio; no video recording.

4. Battery & Charging

  • Battery: Removable Li – Ion 1400mAh; talk time up to 5h (2G), standby up to 528h (2G); mixed usage up to 1.5 days.
  • Charging: Mini – USB 2.0, standard wired charging; no fast/wireless charging.

5. Connectivity & Extras

  • Network: 2G (GSM 850/900/1800/1900), GPRS (Class 10), EDGE (Class 10); no 3G/4G.
  • Connectivity: Wi – Fi 802.11a/b/g, Bluetooth 2.0 (A2DP, LE), Mini – USB 2.0, GPS (BlackBerry Maps, TeleNav support), UMA (Unlicensed Mobile Access) for Wi – Fi calling; no NFC/IrDA.
  • Sensors: Accelerometer, proximity; no fingerprint/face recognition.
  • Productivity: Full QWERTY keyboard, trackball navigation, enterprise email (BlackBerry Internet Service/Enterprise Server), instant messaging (AOL, Yahoo!, Windows Live, Google Talk), HTML browser, voice dial, speakerphone.
  • Launch Price: ~$123 (US, 2007, carrier – subsidized; unlocked ~$399).

Key Features & Series Significance

  1. First Wi – Fi BlackBerry: A milestone device introducing Wi – Fi connectivity to the BlackBerry lineup, enabling faster data and UMA – based Wi – Fi calling.
  2. Enterprise Focus: Tight integration with BlackBerry Enterprise Server for secure corporate email, IT policy controls, and business app support.
  3. Navigation Ready: Built – in GPS with BlackBerry Maps and third – party navigation app compatibility, ideal for travelers.
  4. Productivity Core: Full QWERTY keyboard and multitasking OS let users handle calls, emails, and media simultaneously.
  5. Expandable Storage: microSD slot allows adding media/files, complementing the media player and desktop sync via Roxio Media Manager.

The BlackBerry 8820 was a pivotal business smartphone, blending productivity, connectivity, and navigation—laying groundwork for future Wi – Fi – enabled BlackBerry devices and solidifying RIM’s enterprise market position.



了解 Ruigu Electronic 的更多信息

订阅后即可通过电子邮件收到最新文章。

Posted in ,

Leave a comment