Guys, (excuse my english)

After I install another firmware on my Android, when I start Ultimate Guitar Tools it said that I'm not licensed, that I must buy app from market. When I go to market it recognizes that I'm already had buy the app and do not let me open the app.

Maybe because I change the location of my app from mobile to the SD ?

Someone can help me ? It's a great app, I need it.

Generally the app is not to supposed to be transfered to SD. How did you do that? Did you do that before you upgraded your phone? Do you have a root access? How did you upgrade your phone? Did you try to uninstall the app and install it again? What buttons are there when you try to open the app?