DSDN 112: Users interacting with my app

Today in the tutorial we got other users in our group to interact with our navigation app to see if our app is easy to use and get some feedback by the user on what it can be improved. My app was pretty easy to use apart from the keypad because you have to type the letters of the place you want to go to individually and the user didn't know what the place was. Also another problem with the keypad is that you have to press right on the letter that's on the button and not just the button because I had problem with naming the button on flash.