Build cordova release APK file in cmd.
KEY STORE FILE PATH: keystore file path (F:/cordova/myApp/xxxxx.jks)
KEY STORE PASSWORD: xxxxx
KEY STORE ALIAS: xxxxx
KEY STORE ALIAS PASSWORD: xxxxx
PATH OF zipalign.exe: zipalign.exe file path (C:\Users\xxxx\AppData\Local\Android\sdk\build-tools\25.0.2\zipalign)
ANDROID UNSIGNED APK NAME: android-release-unsigned.apk
ANDROID RELEASE APK NAME: android-release.apk
Run below steps in cmd (run as administrator)