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HTC J

Posted
Oct 17, 2012
Market status
Released

Pros

  • Fast mobile data support (4G)

Cons

  • Low pixel density screen (256 ppi)
  • Too little RAM memory (1024 MB RAM)

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Description

HTC J is an Android smartphone with a 4.3" qHD display, 8MP camera, 16GB of internal storage and 1.5GHz processor running the show.

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Design

  • Device type:
    • Smart phone
  • OS:
    • PopupAndroid (4.0) Sense 4 UI
  • Dimensions:
    • 5.18 x 2.60 x 0.37 inches (131.5 x 66 x 9.5 mm)
  • Weight:
    • 4.83 oz (137 g)
      the average is 4.8 oz (137 g)

Display

  • Physical size:
    • 4.3 inches
  • Resolution:
    • 540 x 960 pixels
  • Pixel density:

    Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

    • 256 ppi
  • Screen-to-body ratio:
    • 58.66 %
  • Touchscreen:
      • Multi-touch
  • Features:
    • Light sensor, Proximity sensor

Camera

  • Camera:
      • Popup8 megapixels
    • Flash:
      • LED
    • Aperture size:

      Aperture size - The aperture of a camera is the opening through which light travels before it reaches the camera sensor. The smaller the number is, the bigger this opening is, allowing for more light to pass.

      • F2.0
    • Focal length (35mm equivalent):
      • 28 mm
    • Features:
      • Back-illuminated sensor (BSI), Autofocus, Burst mode
  • Camcorder:
      • 1920x1080 (1080p HD)
    • Features:
      • Digital image stabilization, Video calling
  • Front-facing camera:
      • 1.3 megapixels

Hardware

  • Processor:

    Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

    • Dual core, 1500 MHz
  • Graphics processor:
      • Yes
  • System memory:

    System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

    • 1024 MB RAM
  • Built-in storage:
    • 16 GB
  • Storage expansion:
    • microSD, microSDHC

Battery

  • Capacity:
    • 1810 mAh

MultimediaPopup

  • Music player:
    • Filter by:
      • Album, Artist, Playlists
    • Features:
      • Album art cover, Background playback
  • Speakers:
    • Earpiece, Loudspeaker
  • YouTube player:
    • Yes

Internet browsing

  • Built-in online services support:
    • YouTube (upload), Picasa/Google+

Technology

  • CDMA:

    CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

    • 800 MHz
  • GSM:
    • 850, 900, 1800, 1900 MHz
  • UMTS:
    • 2100 MHz
  • Data:
    • HSPA (unspecified), UMTS, EDGE, GPRS, WiMAX
  • Positioning:

    Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

    • GPS
  • Navigation:
    • Yes
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Connectivity

  • Bluetooth:
      • 4.0
  • Wi-Fi:
      • 802.11 a, b, g, n
  • USB:
      • USB 2.0
    • Connector:
      • microUSB
    • Features:
      • Mass storage device, USB charging
  • Other:
    • DLNA, Computer sync, OTA sync

Other features

  • Notifications:
    • Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
  • Sensors:
      • Accelerometer, Gyroscope, Compass
    • Voice dialing, Voice commands, Voice recording

To see the full specifications with in-depth details click here.


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