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New versions of the iPod Touch and iPhone 3GS spurred sales.

iPod Touch 和 iPhone 3GS 的新版本刺激了销售。

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Apple -- Added video recording to iPhone 3GS and the next-generation Nano.

苹果——在其iPhone 3GS手机和下一代的Nano新增视频录制功能。

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Multitasking also will work on updated iPhone 3GS models, but not on models older than that.

WSJ: New iPhone Keeps Apple Top of Class

Requires compatible iPhone 3GS or higher or Android 2.1 or higher smartphone, or internet access from computer.

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The iPhone released just before the iPhone 4, the iPhone 3GS, sold 1 million units in three days.

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