After the android project was renamed in the program, why the name on the front of the virtual machine is renamed

I had a project, done after the project name does not meet the requirements found on the eclipse with Refactor-Rename renamed, the program did not change after the error, but when you run a virtual machine, the virtual machine or display the original name, the how modification, is not what I also used to change the position of the<-! Main posts under Banner (D4) -><-! Posts under the main text (D5) ->
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Name is usually determined by the app_name
strings.xmlAlso considered is the same package name the same application, different package name only considered different applications

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cited landlord catalong reply:

I had a project, done after the project name does not meet the requirements found on the eclipse with Refactor-Rename renamed After the program did not change the error, but when you run a virtual machine, the virtual machine still displays the original name, how to modify, is not what I have with this changed position

to delete the original virtual machine look out
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HelloWorld content for your project name on it
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reference to the third floor javasoldiers reply:

change strings.xml file under HelloWorld content for your project name on it

Encountered the same problem, thank you very much