我想用cordova签署我的unsigned.apk，但我收到警告。 警告： 签名者的证书是自签名的。
我的unsigned.apk位于APK /发行文件夹中。
:\Users\PC\Test1\platforms\android\app\build\outputs
\apk\release>jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore PudziBreak.keystore app-release-unsigned.apk pudzibreak
Enter Passphrase for keystore:
updating: META-INF/MANIFEST.MF
adding: META-INF/PUDZIBRE.SF
adding: META-INF/PUDZIBRE.RSA
signing: AndroidManifest.xml
signing: assets/www/SHOWG.TTF
signing: assets/www/cordova-js-src/android/nativeapiprovider.js
signing: assets/www/cordova-js-src/android/promptbasednativeapi.js
signing: assets/www/cordova-js-src/exec.js
signing: assets/www/cordova-js-src/platform.js
signing: assets/www/cordova-js-src/plugin/android/app.js
signing: assets/www/cordova.js
signing: assets/www/cordova_plugins.js
signing: assets/www/css/index.css
signing: assets/www/game.js
signing: assets/www/img/BrickLeftHitToUse.png
signing: assets/www/img/BrickLeftNoHitToUse.png
signing: assets/www/img/BrickRightHitToUse.png
signing: assets/www/img/BrickRightNoHitToUse.png
signing: assets/www/img/Combo.png
signing: assets/www/img/HeroMain5.png
signing: assets/www/img/LeftBrick.png
signing: assets/www/img/LeftBrickDestroyed.png
signing: assets/www/img/Mute.png
signing: assets/www/img/RightBrick.png
signing: assets/www/img/RightBrickDestroyed.png
signing: assets/www/img/Timer.png
signing: assets/www/img/UnMute.png
signing: assets/www/img/background8.png
signing: assets/www/img/bars2.png
signing: assets/www/img/bird.png
signing: assets/www/img/clock.png
signing: assets/www/img/czasteczka.png
signing: assets/www/img/doors2.png
signing: assets/www/img/flyingBrick.png
signing: assets/www/img/forest.png
signing: assets/www/img/how2play.png
signing: assets/www/img/lifter5.png
signing: assets/www/img/menu.png
signing: assets/www/img/playButton.png
signing: assets/www/img/sky2.png
signing: assets/www/img/star.png
signing: assets/www/img/street7.png
signing: assets/www/img/warning.png
signing: assets/www/index.html
signing: assets/www/js/index.js
signing: assets/www/phaser.min.js
signing: assets/www/sounds/bodySound.mp3
signing: assets/www/sounds/hit1.mp3
signing: assets/www/sounds/hit3.mp3
signing: assets/www/sounds/hit4.mp3
signing: assets/www/sounds/hit5.mp3
signing: assets/www/sounds/hit6.mp3
signing: assets/www/sounds/playsound.mp3
signing: assets/www/sounds/theme.mp3
signing: classes.dex
signing: res/drawable-land-hdpi-v4/screen.png
signing: res/drawable-land-ldpi-v4/screen.png
signing: res/drawable-land-mdpi-v4/screen.png
signing: res/drawable-land-xhdpi-v4/screen.png
signing: res/drawable-land-xxhdpi-v4/screen.png
signing: res/drawable-land-xxxhdpi-v4/screen.png
signing: res/drawable-port-hdpi-v4/screen.png
signing: res/drawable-port-ldpi-v4/screen.png
signing: res/drawable-port-mdpi-v4/screen.png
signing: res/drawable-port-xhdpi-v4/screen.png
signing: res/drawable-port-xxhdpi-v4/screen.png
signing: res/drawable-port-xxxhdpi-v4/screen.png
signing: res/mipmap-hdpi-v26/ic_launcher.xml
signing: res/mipmap-hdpi-v26/ic_launcher_background.png
signing: res/mipmap-hdpi-v26/ic_launcher_foreground.png
signing: res/mipmap-hdpi-v4/ic_launcher.png
signing: res/mipmap-ldpi-v26/ic_launcher.xml
signing: res/mipmap-ldpi-v26/ic_launcher_background.png
signing: res/mipmap-ldpi-v26/ic_launcher_foreground.png
signing: res/mipmap-ldpi-v4/ic_launcher.png
signing: res/mipmap-mdpi-v26/ic_launcher.xml
signing: res/mipmap-mdpi-v26/ic_launcher_background.png
signing: res/mipmap-mdpi-v26/ic_launcher_foreground.png
signing: res/mipmap-mdpi-v4/ic_launcher.png
signing: res/mipmap-xhdpi-v26/ic_launcher.xml
signing: res/mipmap-xhdpi-v26/ic_launcher_background.png
signing: res/mipmap-xhdpi-v26/ic_launcher_foreground.png
signing: res/mipmap-xhdpi-v4/ic_launcher.png
signing: res/mipmap-xxhdpi-v26/ic_launcher.xml
signing: res/mipmap-xxhdpi-v26/ic_launcher_background.png
signing: res/mipmap-xxhdpi-v26/ic_launcher_foreground.png
signing: res/mipmap-xxhdpi-v4/ic_launcher.png
signing: res/mipmap-xxxhdpi-v26/ic_launcher.xml
signing: res/mipmap-xxxhdpi-v26/ic_launcher_background.png
signing: res/mipmap-xxxhdpi-v26/ic_launcher_foreground.png
signing: res/mipmap-xxxhdpi-v4/ic_launcher.png
signing: res/xml/config.xml
signing: resources.arsc
>>> Signer
X.509, CN=Patryk Murawski, OU=pip, O=pip, L=Kadzidlo, ST=Tatarska, C=07-420
[trusted certificate]
jar signed.
Warning:
The signer's certificate is self-signed.
请我需要帮助。在发布文件夹中，我有unsigned.apk，output.json，keystore old和keystore.I不确定是否有jarsigner并且我已将其删除。在那吗？