how to deassemble apk file

1. wget http://jd.benow.ca/jd-gui/downloads/jd-gui-0.3.5.linux.i686.tar.gz
2. gunzip jd-gui-0.3.5.linux.i686.tar.gz
3. tar vxf jd-gui-0.3.5.linux.i686.tar
4. dex2jar + akp_name
5. ./jd-gui
6. load jar file
7. file => save all sources => save all java files as zipped file