Error Signing Conflicting

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Hello, I'm having a big problem

I have an APK for android that ran all right, but I had a problem with the machine on which the project was and I had to change the machine, I installed everything right on the new machine, everything is running smoothly.

But when I generate an APK and try to install it on a mobile phone that already ran the same APK it gives this error

"Error Signing Conflicting"

But before I could update normal dps that I changed machine can no longer update the APK.

How do I get my previous subscription? What do you do to resolve this?

    
asked by anonymous 19.04.2016 / 15:37

2 answers

1

For its error this can happen for basically three reasons:

  • If it is the release version of the APK you used a different KeyStore than the one previously used to sign the APK, and the APK should always be signed with the same KeyStore.

  • You have the release version installed on your device and you are trying to install the debug version overhead, or vice versa.

  • You are trying to install a new debug version that was created on a different machine, and the android SDK generates a different keystore on each machine it installs

    • In your case, most likely the third case, since you have switched machines. This could be solved by backing up the $ HOME / .android / debug.keystore (in windows $ HOME equals the user's c: \ users \ username folder)

    But in all cases, uninstalling the application manually from the device also solves the problem.

        
    19.04.2016 / 16:02
    0

    The subscription is usually in the project folder, but just uninstall the app from the phone that will work.

        
    19.04.2016 / 15:44
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