Before you can publish your app/game in Google's Android market, you need to do some homework, first. Here is a list of things you need to do:
Create the app icons
Change the app label and package name
Set the version code and name
Rename the app package
Remove the debug key from the package
Create a private key to sign the app
Sign the package with your new private key
Zipalign your app package
Let's go through each task one by one.
The good thing is that we have learned about this before in Chapter 5, Game #4, Chain Reaction. If you've forgotten about it, then just take your time to read it up again.
Again, this is something we have done together at the end of Chapter 5, Game #4, Chain Reaction. If you are not familiar with it, have a look there again.