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The Xperia X1 (codenamed HTC Kovsky) is a high-end smartphone from Sony Ericsson, and is the first in the manufacturer's Xperia series. The phone was designed and built by Taiwanese OEM HTC. The X1 was first presented at the 2008 Mobile World Congress. ==Basics== The X1 is an arc-slider phone with the Windows Mobile 6.1 operating system. It is Sony Ericsson's first mobile phone to feature Windows Mobile.〔(Sony Ericsson Releases First Windows Mobile Phone ) 10 February 2008 Retrieved 14 February 2008〕 The device also has a Java virtual machine (JBed) and supports Java Platform, Micro Edition〔(''New Xperia Handsets Confirmed'' ), by Softpedia〕 that is claimed to have a richer set of features than typically available. The phone features a three-inch resistive touchscreen overlaying a keypad which emerges when the user slides the touchscreen face upward, much as in the HTC TyTN II, although the X1's touchscreen slides out in an arc. Its touchscreen is a 65,536-color TFT WVGA display. It has a 3.2-megapixel digital camera which records video at thirty frames per second in VGA (640×480) quality. There is also a secondary front-facing camera for videoconferencing that is of QCIF format. Connectivity options for the phone include: mini-USB; wireless LAN 802.11b/g; Bluetooth 2.0 with A2DP, FTP, and HID; EDGE; and quad-band GSM, UMTS, HSDPA, HSUPA, and HSCSD. The X1 has 512 MB of internal memory (400 MB free), which is expandable to 16 gigabytes using high capacity microSD cards, currently cards up to 32 gigabytes have been released by SanDisk.〔("SanDisk ships 8GB microSDHC cards," Macnn.com, October 26, 2007 ). Macnn.com (26 October 2007).〕 The phone also features A-GPS for navigation.〔(Xperia X1 White paper ) Retrieved 8 June 2008〕 The X1 ships with Opera Mobile pre-installed. Standard features on the X1 include push email, an RSS feed aggregator, and handwriting recognition. It is also able to use the GSM network feature Alternate line service.〔(Xperia and Line 2 – Sony Ericsson XPERIA X1 Support Forum – Expansys.com UK ). Expansys.com.〕 The device is powered by Qualcomm's ARM 11 MSM7200A CPU, which runs at 528 MHz. The device's memory is 256 MB RAM.〔(Highest Ram Amount – Cell Phones Top List ). Phonegg.com.〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sony Ericsson Xperia X1」の詳細全文を読む スポンサード リンク
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