Thursday, September 3, 2009

Hardware


HTC opted for resistive technology for the touchscreen but not capacitive. The reason cited by Horace Luke, HTC's Chief Innovation Officer, was that the resistive touch screen is better for Asian character recognition.[12] However, the buttons beneath the screen, as well as being pressable buttons, have capacitive touch sensitivity. This feature is used by the camera application to auto-focus the camera as a finger approaches to press the button that will take a picture.[13]

Luke also noted that this is the thinnest device that HTC has designed to date.[14]

Some people find that the Touch Diamond's battery life is too short to suit their needs, although it is possible to greatly extend this with an upgrade to the 'radio rom'. Consequently, batteries offering double the capacity of the included battery are being sold by third parties and HTC itself sells an extended battery with 50% extra capacity. [15][16]

The screen turns itself off when a person is on a call. This is to prevent the screen accepting unwanted inputs from the user's face when they are making a call, but it also requires the user to turn the screen back on if they want to use the screen. Removing the stylus when in a phone call both turns on the screen and starts up the notes application. [17]

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