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BlackBerry Curve 9370: Detailed Noun Explanation (English)

The BlackBerry Curve 9370 is a compact entry-level BlackBerry OS smartphone announced in October 2011 and released in November 2011, part of BlackBerry’s iconic Curve series targeting business and casual users seeking reliable messaging, QWERTY productivity, and 3G connectivity. It features a 2.44-inch square display, BlackBerry OS 7.0, a 800MHz single-core processor, 5MP rear camera, and a slim 10.6mm all-in-one design with the signature BlackBerry physical QWERTY keyboard—one of the last Curve models with the classic BlackBerry OS before the brand’s shift to Android.

Basic Identity & Launch Info

Item	Details
Full English Name	BlackBerry Curve 9370
Model Code	9370 (CDMA/GSM dual-mode variant)
Announcement & Release Date	Announced: October 18, 2011; Released: November 2011 (Global, U.S. carriers first)
Market Position	Entry-level business/casual smartphone; QWERTY productivity, messaging-focused
Key Taglines	“Slim Curve, Big Productivity”; “BlackBerry OS 7, Smarter Messaging”; “Pocket-Sized QWERTY”
2011 Launch Price	~$99.99 (2-year U.S. carrier contract); ~$349.99 (unlocked, global)
Network Compatibility	CDMA 2000 1x EV-DO Rev. A (U.S. Verizon/Sprint); GSM/EDGE (global roaming); 3G HSPA+ (variant-dependent)
SIM & Storage	Micro-SIM (GSM mode); no external storage expansion (fixed internal storage only)
Weight & Thickness	98g; 10.6mm thick (slimmest Curve model at launch)
Color Options	Black, Purple

Key Technical Specifications (English)

1. Display

Parameter	Details
Type & Size	2.44-inch TFT LCD capacitive touchscreen (limited touch functionality; optical trackpad primary navigation)
Resolution & PPI	480×360 pixels (square aspect ratio), 246 ppi
Features & Protection	262K colors; scratch-resistant plastic front; sunlight readability optimization (BlackBerry signature)
Navigation	Physical optical trackpad + four shortcut keys (Call, End, Menu, Back) + physical QWERTY keyboard

2. Processor & Performance

Parameter	Details
Chipset	Qualcomm MSM7627 (65nm)
CPU	Single-core 800MHz ARM Cortex-A5
GPU	Qualcomm Adreno 200
Memory & Storage	512MB RAM; 4GB internal eMMC storage (non-expandable; ~2GB user-available)
Performance Highlights	Smooth BlackBerry OS 7.0 operation; fast email/SMS/MMS sync; basic web browsing (BlackBerry Browser); light app usage (BlackBerry World apps)

3. Camera System

Parameter	Details
Rear Camera	5MP CMOS, f/2.8 aperture, fixed focus, LED flash, 2592×1944 pixel photo resolution
Front Camera	No front camera (video calling unsupported)
Video Capabilities	Rear: 480p (VGA)@30fps video recording (low-definition)
Key Camera Features	Digital zoom (4x), panorama, face detection, geotagging, basic image editing (on-device)

4. Battery & Charging

Parameter	Details
Type & Capacity	1000mAh removable Li-ion battery (BlackBerry JM1 battery)
Charging	5W standard charging via micro-USB 2.0; no fast charging; USB mass storage/charging
Battery Life	Up to 7 hours talk time (3G); up to 18 days standby (GSM); up to 12 days standby (CDMA); ~8 hours mixed use (messaging/browsing)
Power Features	BlackBerry Battery Saver mode; low-power radio management; customizable app background activity

5. Design & Build

Parameter	Details
Material	Matte plastic unibody frame; rubberized back panel for grip; plastic QWERTY keycaps (sculpted for typing)
Dimensions	109×60×10.6mm (pocket-sized compact form factor)
Protection	No official IP rating; basic dust/splash resistance (unofficial, BlackBerry build quality)
Buttons & Ports	Volume rocker (side); mute key (side); micro-USB 2.0 port (bottom); 3.5mm audio jack (top); convenience key (customizable, side)

6. Software & Connectivity

Parameter	Details
OS	BlackBerry OS 7.0 (no official upgrades; last major OS for Curve series)
Core Software Features	BlackBerry Messenger (BBM, flagship messaging app); push email/calendar/contacts; BlackBerry Social Feeds (Facebook/Twitter/LinkedIn sync); BlackBerry Maps; Universal Search
Connectivity	– Cellular: 3G CDMA 2000 1x EV-DO Rev. A / GSM HSPA+; 2G EDGE/GPRS- Wi-Fi 802.11 b/g/n (2.4GHz only); Bluetooth 2.1 + EDR (A2DP, AVRCP)- GPS/A-GPS; BlackBerry Bridge (connect to BlackBerry PlayBook tablet)- No NFC, no Wi-Fi Direct
Sensors	Accelerometer (auto-rotate display); proximity sensor (call screen dimming); ambient light sensor (auto-brightness)
Productivity Features	Full physical QWERTY keyboard (6-row, BlackBerry classic layout); copy/paste; shortcut keys; encrypted messaging/email (BlackBerry Enterprise Server/BES support for business users)

Core Unique Selling Points (USPs)

Slim Classic QWERTY Design: 98g weight and 10.6mm thickness make it the slimmest Curve model of 2011, with the iconic BlackBerry physical QWERTY for fast, accurate typing—core for messaging/business users.
Dual-Mode Network Support: CDMA/GSM dual-mode functionality enables global roaming, a key feature for international business users.
BlackBerry OS 7.0 Refinements: The latest BlackBerry OS at launch with a faster browser, improved social media sync, and Universal Search, optimizing productivity for entry-level users.
Enterprise-Ready Security: Native BlackBerry encryption for email/messaging, BES support, and remote wipe—critical for small business and enterprise users seeking budget business mobility.
Long Battery Life for Compact Form: 1000mAh battery delivers industry-leading standby time (up to 18 days) and reliable talk time, a BlackBerry signature strength.

Common Terminology Clarification

Optical Trackpad: BlackBerry’s replacement for the trackball, a touch-sensitive optical navigation pad for precise menu/scrolling control (no moving parts, more durable).

BlackBerry OS 7.0: The last major proprietary BlackBerry OS released in 2011, featuring a revamped browser, social media integration, and performance tweaks—superseded by BlackBerry 10 in 2013.

CDMA/GSM Dual-Mode: Supports both CDMA (U.S. CDMA carriers: Verizon/Sprint) and GSM (global) networks, enabling seamless roaming without swapping devices.

BlackBerry Messenger (BBM): BlackBerry’s iconic encrypted instant messaging app, the brand’s flagship feature for personal and business communication in the 2010s.

BlackBerry Bridge: A proprietary feature linking the Curve 9370 to the BlackBerry PlayBook tablet, enabling tablet access to phone’s email, internet, and BBM.