android signed apk

Installation error: INSTALL_FAILED_SHARED_USER_INCOMPATIBLE

see:

http://blog.csdn.net/liluo1217/archive/2011/02/11/6179207.aspx

java -jar out/host/linux-x86/framework/signapk.jar build/target/product/security/platform.x509.pem build/target/product/security/platform.pk8 ~/svn/unTouchUpgrade.apk ~/svn/signed.apk