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Tuesday, March 27, 2012

Difference between iphone 3g and 3gs


Be sure you have the latest version of iTunes software. To check your iTunes version on a Mac, choose iTunes > Check for Updates. In Windows, choose Help > Check for Updates.
To ensure that your Mac or PC is compatible with your iPhone, check the system requirements for your model.
iPhone 4S2011A138716, 32, and 64 GB
iPhone 4 (CDMA model)2011A13498, 16 and 32 GB
iPhone 4 (GSM model)2010A13328, 16 and 32 GB
iPhone 3GS front and backiPhone 3GS (China)2009A13258, 16 and 32 GB
iPhone 3GS front and backiPhone 3GS2009A13038, 16 and 32 GB
iPhone 3G front and backiPhone 3G (China)2009A13248 and 16 GB
iPhone 3G front and backiPhone 3G2008A12418 and 16 GB
iPhone front and backiPhone2007A12034, 8, and 16 GB
* You can find the model number on the iPhone's back case.

Identifying features

iPhone 4S

  • The model number on the back cover is:
    A1387 on the iPhone 4S
  • The front and back surfaces are flat and made of glass.
  • There is a stainless steel band around the edges.
  • The volume up and down buttons are marked with a "+" and "-" sign.
  • There is micro-SIM tray on the right side that holds a micro-SIM card.

iPhone 4

  • The model number on the back cover is:
    A1249 on the iPhone 4 (CDMA model)
    A1332 on the iPhone 4 (GSM model)
  • The front and back surfaces are flat and made of glass.
  • There is a stainless steel band around the edges.
  • The volume up and down buttons are marked with a "+" and "-" sign.
  • The GSM model has a micro-SIM tray on the right side that holds a micro-SIM card.
  • The CDMA model does not have a SIM tray.

iPhone 3GS

  • The model number on the back case is:
    A1325 on the iPhone 3GS (China)
    A1303 on the iPhone 3GS
  • The back case is made of plastic.
  • The imprint on the back case is the same bright and shiny silver as the Apple logo.
  • The serial number is printed on the SIM tray.
iPhone 3GS dimensions
Back of iPhone 3GSiPhone 3GS SIM tray

iPhone 3G

  • The model number on the back case is:
    A1324 on the iPhone 3G (China)
    A1241 on the iPhone 3G
  • The back case is made of plastic.
  • The imprint on the back of the phone is less shiny than the Apple logo above it.
  • The serial number is printed on the SIM tray.
iPhone 3G dimensions
Back of iPhone 3GSiPhone 3G SIM tray

iPhone

  • The model number on the back case is A1203.
  • The back case is made of metal.
  • The serial number is etched in the back case.
Original iPhone dimensions
Important: Information about products not manufactured by Apple is provided for information purposes only and does not constitute Apple’s recommendation or endorsement. Please contact the vendor for additional information.

1 comment:

トリー バーチ(tory burch) said...

シンプルなデザインなのに、よく見ると疲れではなく、もっと好きになっちゃうiphone ケース marc Jacobsのことです。ポップなカラーリングとカジュアルなデザインがその魅了です。iPhoneにフィットするカバーで、大切なデジタルツールをしっかりガードしてくれます。Tory Burch iphone ケースに比べると、種類が豊富で、もっと多くのデザインが提供すること。と言ったけど、トリーバーチならではの可愛さも感じます。