Android Question Installation failed PLAY Store

Discussion in 'Android Questions' started by Tayfur, Jul 27, 2015.

  1. Tayfur

    Tayfur Active Member Licensed User

    I recive error on play store


    "Installation failed
    You install an APK signed in debug mode. You must sign in to release mode APK"

    how is fix :(
     
  2. lemonisdead

    lemonisdead Well-Known Member Licensed User

  3. MarcoRome

    MarcoRome Expert Licensed User

    Creates your private sign key as indicated by @lemonisdead and compile your app in Release mode. That's all
     
  4. Tayfur

    Tayfur Active Member Licensed User

    lemonisdead likes this.
  5. Tayfur

    Tayfur Active Member Licensed User

    @Erel

    I have problem when uploading new version application.

    I do mistake :( :( and I change private sign. now; I cant upload app to play store.

    how can i fix it?

     
    Last edited: Jul 29, 2015
  6. Eumel

    Eumel Active Member Licensed User

    Load the old sign key in IDE (Under Tools > Private sign key > Load existing key)

    If you don´t have the old key, then no way to fix this
     
    DonManfred likes this.
  7. Tayfur

    Tayfur Active Member Licensed User

    I dont have old key :( :(

    @Eumel ; I must delete application on play store ?
     
  8. Eumel

    Eumel Active Member Licensed User

    You cannot delete an app on play store, only deactivate it.
    For the new app you must change the package name. And save the signing key.
     
    MarcoRome likes this.
  9. Tayfur

    Tayfur Active Member Licensed User

    ok. :(

    thank for informations.
     
  10. Erel

    Erel Administrator Staff Member Licensed User

    That's correct. Make sure to backup your signing key.
     
Loading...