Upload app ionwordpress

hi, I have created my ionwordpress…ho tried it and it works great … but before publishing I want to change something … how can I upgrade? I must do again “cordova build --release Android”? thank you

Yes, you will have to run cordova build --release android even after a small change in your app.

thank…You know how to Zipalign with mac? I do not remember how I did it …

/Users/YourUserName/Library/Android/sdk/build-tools/25.0.2/zipalign -v 4 android-release-unsigned.apk yourappname.apk

thank you so much…
But me an error

You type in the root folder:
keytool -genkey -v -keystore AssociazioneCata-key.keystore -alias AssociazioneCata -keyalg RSA -keysize 2048 -validity 10000

You type in the root folder:
jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore AssociazioneCata-key.keystore AssociazioneCata.apk AssociazioneCata

in the folder /Users/angelo/a1/platforms/android/build/outputs/apk
/Users/angelo/Library/Android/sdk/build-tools/25.0.2/zipalign -v 4 android-release-unsigned.apk AssociazioneCata.apk

I create AssociazioneCata.apk But when I try with BlueStacks says:
INSTALL_PARSE_FAILED_NO_CERTIFICATES
SORRY FOR MY ENGLISH

Now it works … thank you so much … you were great

Now I have a problem with the plugin push notification …
-I created google project apikey
-cordova PhoneGap plugin add-plugin-push --variable SENDER_ID = “XXXXXXX”
-I copied google-services.json in platform / Android
but I can not receive notifications about app