Android Intent Category Launcher_App

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Android Intent Category Launcher_App. Use openapp method when startappbypackagename method doesn't work. Intent startintent = new intent ();

android How to go to the launcher where all the apps are listed
android How to go to the launcher where all the apps are listed from stackoverflow.com

Only activities that have the category filter, android.intent.category.browsable are able to be invoked using this method as it indicates that the application is safe to open from the browser. To generate a main intent with this category in the selector. The launcher activity when an app is launched from the home screen on an android device, the android os creates an instance of the activity in the application you have declared to be the launcher activity.

android How to go to the launcher where all the apps are listed

This is supposedly done by setting an intent filter on the activity like so: Action_main is considered an entry point for the application. What i am struggling with though, is adding a normal launcher side to it, aka making it appear as an app in the apps menu. The name assigned here can be derived from those constants by prefixing android.intent.category. to the name that follows category_.