try ContentProvider, i guess.

On Nov 20, 12:17 am, jaime <jjja...@gmail.com> wrote:
> I need some mechanism so that an Android application can read a file
> which is provided by a different Android application. I know that it's
> possible if both applications have the same userid, but it's not
> feasible because it would require to sign both applications with the
> same key.
> The idea is that one application has a zip file which is uncompressed;
> the uncompressed files must be available to a different Android
> application. By default, it's not possible because that directory is
> not readable by the latter application.
> Is there any directory which can be readable/writable by both
> applications without hacks?
> Is there any other mechanism suggested by Android?

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