Originally Posted by nexgen
Thanks for confirming this. I checked and found that I have installed the wrong version. It's working now. It's strange to see that the new version is actually for only 2.x.
Well it hasn't still solved my problem. It puts the app in background but how can I switch quickly between apps?
You can't "switch" between 2 applications in a quick way. You'll have to hold down the HOME button for a couple of seconds, and then open a new app. When you need to go back to the first app, you'll have to go back and open this... - remember that practice will make you a master...