另一条就是谷歌的安卓操作系统，目前多数HTC的智能机都以此为基础，这个做法使它在顾客中获得了青睐。

Another is Google’s Android operating system, on which most of HTC’s smartphones are now based, which has proved a hit among consumers.

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没有一款智能机是完美的，其他的主流手机操作系统也存在各自的缺陷，我们将稍后讨论。

No smartphone is perfect, and all other major mobile OSs have their flaws as well, which we will get to later on.

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第一款触摸屏智能机是2000年爱立信发布的，运行塞班操作系统。

The first touchscreen smartphone to run the Symbian operating system was released in 2000 by Ericsson.

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