Shrink Your Code with ProGuard

Shrink Your Code with ProGuard
When I was creating the app "Check the Cheque" and uploading it to Google Play, I was wondering if its possible to shrink the app size. The app I was working on was like 2 MB and I knew that it was too big for an app that only had like one picture and only a few 100 lines of code. I searched on the Android User guide and it I came across the "Shrink Your Code and Resources" and I never knew that Android Studio had this feature. Also this is free because it's distributed under the GPL (General Public License). So I will compare how much smaller my app went from 2 MB, to 0.9 MB. First thing first, I had one PNG image that was like around 500 KB file size and Continue reading