用户手册 — Sony Xperia E3 white

目录

• Purpose of this document

  2
• Document history

  2
• Sony Mobile Developer World

  2
• Table of contents

  3
• Product overview

  4
  • Highlights

    4
  • Facts – dimensions, weight, performance and networks

    5
  • Categorised feature list

    8
• Technologies in detail

  10
  • Device-to-device communications (local)

    10
    • Bluetooth® wireless technology

      10
    • Wi-Fi®

      11
    • ANT+™ wireless technology

      11
  • Messaging

    12
    • MMS (Multimedia Messaging Service)

      12
    • Email

      12
  • Positioning – location based services

    13
  • Provisioning (OMA CP)

    13
  • Multimedia (audio, image and video)

    14
  • Synchronisation (OMA DS, EAS, Google Sync™)

    15
  • Web browser

    15
  • Memory in Android™ devices

    16
    • 1. Dynamic Memory (also known as RAM) is used by applications that run when the device is turned on. The amount of Dynamic Memory influences how many applications and operating system services can run at the same time. The Android operating system au...

      16
    • 2. System Memory (also known as “System partition” or “/system”) is used for the Android OS and for most applications that are pre-loaded from the factory. This type of memory is normally locked, and can only be changed through a firmware upg...

      16
    • 3. Internal Storage is memory used as” working” memory. It can be compared to the C: drive on a PC or to the startup disk on a Mac.

      16
    • 4. SD Card (known as “/ext_card” from a programmer’s point of view, or by other names in other Android products) is the name for the removable SD memory card in all 2014 Sony Mobile products. As described above, this External Card memory is gen...

      18
  • Trademarks and acknowledgements

    20