Proguard will definitely help, but the basic answer is that it's
impossible.  If you can run the APK you can extract it.  Proguard
makes it much harder to determine what's going on because method names
will be obfuscated, but (e.g.,) framework methods will still be
visible (since they're dynamically linked) and you can find their call
sites and figure out APK structure even when using Proguard.

Kris


On Tue, Apr 14, 2015 at 9:37 AM, Oscar Marques <[email protected]> wrote:
> http://developer.android.com/tools/help/proguard.html
>
> 2015-04-14 5:18 GMT-03:00 booooooooooooo <[email protected]>:
>
>> HI All
>>
>> please any body help to  restrict  extracting apk .
>>
>>
>> Regards
>> Vinod
>>
>> --
>> You received this message because you are subscribed to the Google
>> Groups "Android Developers" group.
>> To post to this group, send email to [email protected]
>> To unsubscribe from this group, send email to
>> [email protected]
>> For more options, visit this group at
>> http://groups.google.com/group/android-developers?hl=en
>> ---
>> You received this message because you are subscribed to the Google Groups
>> "Android Developers" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to [email protected].
>> For more options, visit https://groups.google.com/d/optout.
>
>
>
>
> --
> Oscar Marques
> [email protected]
> http://www.dunkelheit.com.br
> @f117usbr
> +55 21 9293-9343
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to [email protected]
> To unsubscribe from this group, send email to
> [email protected]
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
> ---
> You received this message because you are subscribed to the Google Groups
> "Android Developers" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to [email protected].
> For more options, visit https://groups.google.com/d/optout.

-- 
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--- 
You received this message because you are subscribed to the Google Groups 
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to