关于ribo的代码来解析从apk到xml的信息

I need to get information from an APK contained in the Manifest.xml, for example the name (label tag), the URL of the application icon, etc.. I found a pretty good code posted by Ribo (See below). The thing is, the end does not store into the xml the textual name of the APK, neither icon URL, but instead shows a hexadecimal code for the ResourceID, then how to translate this code to the textual language (i.e String)? Note: Sorry for my englishI need to get information from an APK contained