在我的Andr​​oid应用程序的升级，我改变了包名。但是Android的市场不允许上传更改后的包名的应用程序进行升级。如果我上传的应用程序作为一个新的应用程序，将用户有他/她的设备上的两个应用程序？我怎样才能确保用户不必从头开始重新下载应用程序，而不恢复我的包名称的变化？

During the upgrade of my android application, I changed the package name. But Android market doesn't allow to upload the changed package name application as an upgrade. If I upload the application as a new application, will the user have two applications on his/her device? How can I make sure that the user doesn't have to download the application again from scratch without reverting the change of my package name?

推荐答案

两种封装=在市场上的两种不同的应用。 一旦你上传一个应用程序，它的包应该是一样的。此外，重点应该是一样的。

two package = two different application in market place. Once you upload one app, its package should be same. Also, the key should be same.