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Introduction to SCH-i640/645
The following features provide a range of user options that make the phone both fun
and easy to use. SCH-i640/645 is based on Microsoft® Windows Mobile® Smartphone
2003 Second Edition.
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Phone features: You can use advanced phone capabilities.
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PDA features: Contacts, Calendar, Messaging, Internet Explorer, Windows Media,
MSN Messenger, Tasks, Voice Notes, Games, etc.
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Messaging features: You can receive four kinds of messages - voicemail, text,
E-mail, and MMS (645 only).
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Data capability: ActiveSync® technology to synchronize your phone and PC.
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Input methods: 3 standard modes - Numeric, T9, multi-press
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