title: How to save activity data?
body: <p>I was searching for the proper answer, but I could not find it. All of them did not work for me. Basically I have an activity with five EditText fields(input type is number). What I want to do is that when that activity is closed and re-opened that it does not lose those numbers that were inputted. I believe that there is an easy solution, any kind of help would be appreciated! :)</p>