Usually, when you ship a production app (e.g., Play Store), you are using a production signing key. Usually, when you are running the app from Eclipse, you are using your debug signing key. And, usually, these are not the same key.
If you simply remove the production app from the device (since you indicated that you reinstalled it for some reason), Eclipse will compile and install a debug version with the debug signing key. On Fri, Jan 4, 2013 at 3:13 PM, John Merlino <[email protected]> wrote: > I'm trying to test the application on an android phone. In Eclipse > when I launch the app to the phone, I get this message: > > > "Re-installation failed due to different application signatures. You > must perform a full uninstall of the application. WARNING: This will > remove the application data! Please execute 'adb uninstall > com.otl.AndroidRemoteApp1' in a shell. Launch canceled!" > > This message does not occur on emulator or when running the live app > on the store. It only happens when I plug the android phone to the mac > osxc using usb connector and then launching the app on phone through > eclipse. > > I uninstalled the real app on the phone and then installed it on their > again and trying to launch the app via eclipse again and still get the > same error message. > > What should I try next? > > -- > 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 -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Aqui estão alguns sites onde você pode perguntar ou responder dúvidas sobre desenvolvimento de aplicações para Android: http://www.andglobe.com -- 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
