Those can also be circumvented... But yes, it's possible to make it harder.
kris On Mon, Jan 28, 2013 at 12:36 PM, Nobu Games <dev.nobu.ga...@gmail.com> wrote: > I noticed that Proguard is able to produce obfuscated code which makes Java > Decompiler crash. > It's a reasonable step to obfuscate any app (also free ones) in order to > make it harder to figure out where to apply these changes or how to crack > them. > > More advanced protection steps are described here. To sum it up: on top of > code-obfuscation you need to add hidden self-integrity checks to your app > that try to validate the package signature. > > > > On Monday, January 28, 2013 11:27:00 AM UTC-6, Johan Appelgren wrote: >> >> Just decompile, add ad activity, change manifest and recompile. Haven't >> tried but can probably be automated for most apps. > > -- > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > 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, send email to > android-developers+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > > -- -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com 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 android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
