[android-developers] Re: Write to another application's internal memory

Android Test wrote:
> Hi All,
>
> I have 2 applications with different package names. E.g. App1 and App2.
>
> App1 needs to write some files to App2's internal memory so that it could
> be uploaded to the backend.
>
> I have used the following in App1 to do so:
>
> filePath = getPackageManager().getPackageInfo("app2.package.name", 0).applicationInfo.dataDir;
>
> I can get the correct path but could not write to it. I checked the logcat,
> it is showing "Permission denied".
>
> Am I missing something? What's else needs to be done?
>
> Thanks in Advance

google for sharedUserId

pskink

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