I try to get source code from an .apk
I followed the steps from right here Is there a way to get the source code from an APK file? but on Step 2.4 when I wrote on my cm
If you have downloaded the d2j-dex2jar-2.x then it would not contain the d2j-dex2jar.sh file
so, try to download the dex2jar-0.0.9.15 from the link dex2jar-0.0.9.15
Finally extract this zip file and you will find the d2j-dex2jar.sh file.
Hopefully this will help you!