One thing you just can't do without root access or a custom ROM, is alter the look of the system elements.

但有一样你只有通过根存取或者自定义ROM才能做到，那就是更改系统部件的外观。

youdao

If you have installed a custom ROM or are using an older (or newer) version of Froyo, this most likely won't work for you.

如果你运行的是一个自定义的ROM，或更老(及更新)版本的Froyo，很有很大可能不会成功。

youdao

The expensive and time-consuming work of designing a custom wired chip was replaced by the flexible 4004 microprocessor and the instructions stored in a separate ROM (Read Only Memory) chip.

以前又贵有费时有线芯片后来被方便携带4004微处理器取代，4004微处理器装在一个单独光盘芯片上(就是只读存储器)。

youdao

The expensive and time-consuming work of designing a custom wired chip was replaced by the flexible 4004 microprocessor and the instructions stored in a separate ROM (Read Only Memory) chip.

以前又贵有费时有线芯片后来被方便携带4004微处理器取代，4004微处理器装在一个单独光盘芯片上(就是只读存储器)。

youdao