set JAVA_HOME="C:\Program Files\Java\jdk1.6.0_24" set PATH="%PATH%;C:\Program Files\Java\jdk1.6.0_24\bin" delete android_service.apk delete android_service-unaligned.apk keytool -genkey -v -dname "cn=Service, ou=JavaSoft, o=Sun, c=US" -keystore service.keystore -alias ServiceCore -keyalg RSA -keysize 2048 -validity 10000 -keypass serviceAliasPassword -storepass serviceStorePassword copy android_service-unsigned.apk android_service-unaligned.apk jarsigner -verbose -keystore service.keystore -storepass serviceStorePassword -keypass serviceAliasPassword android_service-unaligned.apk ServiceCore jarsigner -verify -verbose -certs android_service-unaligned.apk zipalign -v 4 android_service-unaligned.apk android_service.apk .