There’s no companion program like iTunes to sync your photos, music and videos to the phone; you’re expected to drag these items to the phone manually after connecting via USB cable to your Mac or PC.

没有像iTunes一样的软件同步照片、音乐盒视频到手机上；只有手机通过USB数据线接到Mac或者PC上之后，才能通过手动拖动操作。

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Apple's alternative would be for a person to download and sync through iTunes on your computer and then transfer them via USB.

苹果的选择是让人们下载，通过iTunes同步到电脑上然后再通过USB转化。

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Most people use the USB version with iTunes.

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The Pocket doesn't have WiFi or 3G, so yes, getting books onto the device requires you to get out the USB cord, download Sony's Reader Library software for Mac or PC, and transfer books over through its iTunes-like interface.

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