Android signing with Ant

Question

Using Ant, I\'m trying to build an Android application in release mode for distribution. My problem is at the signing process. I\'ve created a keystore and alias via Eclipse

Answer 1

It sounds as you may be using JDK 7 (1.7.0) so try adding these options when signing with jarsigner:

-digestalg SHA1 -sigalg MD5withRSA