[anurag nishith]

How to uninstall BlackBerry runtime for android app??

Posted via CB10

[Bla1ze]

You don't.

[xandros9]

You can't, just don't use it.

[Rahul Kanani1]

You can't do that. Though you are able to delete it once but as soon as you reboot your device it will automatically installed by the system...

Posted via CB10

[fresh_prince916]

You can't, just don't use it.

How do you just not use it

[xandros9]

How do you just not use it

By not installing any Android applications from anywhere?

[rthonpm]

The runtime isn't an application, it's a core part of the operating system. Don't install any ported apps from BlackBerry World or install Amazon apps and it won't be in use.

Posted via CB10

[Emaderton3]

Why do so many core apps (calendar, contacts, browser, etc.) show up in Ghost Commander? Do they rely on some aspect of the runtime?

Posted via CB10

[anon(4243545)]

Why do so many core apps (calendar, contacts, browser, etc.) show up in Ghost Commander? Do they rely on the runtime?

Posted via CB10

They're the Android 4 default apps included in the Runtime, not the native ones (there are the browser as you pointed out, the photos gallery, settings etc), which can be accessed via a commander, and are sometimes used by the "emulated" app.
Now, actually OS 10 isn't a proper OS, because Android tasks and "BB 10" ones have the same priority and run toghether: there will always be a few Android processes or demons running in the background. So yes, Android 4 is part of OS 10's DNA, and cannot be removed by any means.