I want to publish my app on play store. First it asked me to signed my .apk file and I did it by using debug.keystore and now again i'm trying to upload to .apk and now its saying that "You created this apk in debug mode, you have to create it in release mode" I tried this method too but still i got no success. Can anyone help me plzzz?
You need to create your own signed key in order to publish app. It is very simple and can be done with Eclipse.
Just follow this quick guide:
Thats all. Next time when you want to update your app just select "use existing key" in step 3.