如果我有一个Android系统的应用程序具有相同封装的签名，并且对Android Market的新版本将在市场发现它，并能够更新吗？

If i have a system app on an Android with the same package signature and that has a new version on the Android Market will the Market detect it and be able to update it?

（例如，一个应用程序的载体添加到操作系统的）。

(For example an app that a Carrier adds to the OS).

更新： 成功地验证此anwswer（标记为已解决的话）......但一​​个新的出现：Why犯规市场表现上与QUOT系统应用程序;我的应用程序＆QUOT;当有可用的更新？）

UPDATE: Managed to validate this anwswer (marked it as resolved already)...but a new one appeared: Why doesnt the market show the system app on "my apps" when an update is available?)

推荐答案

简而言之：是的。

在安装它们，你将有一个卸载更新，而不是卸载，你看到的普通的应用程序的选项。

After you install them, you will have the option of "uninstall updates" instead of "uninstall" as you see for the regular apps.

然而，大多数运营商的应用程序不是通过市场上有更新，只有谷歌的应用程序做的。 （例如：Gmail的更新相当频繁，而SpringID可能永远不会更新，因为他们不是在市场上）

However, most carrier apps don't have updates through market, only google apps do. (For example: Gmail updates fairly often while SpringID may never update because they are not on the market)