Published an app to the Google Play Store and the API call does not work

Issue

I have an app which uses Unsplash API. The app works fine when I download it directly from Android Studio. But when I download it from the Google Play Store, the API doesn't work. What is it that went wrong? Thanks guys.

Here's how its supposed to look

And here's how it looks when you download it from google play

Solution

I did find the problem, it was on my end. I had to change the package name for my project in order to upload it to the play store. I didn't refactor it properly, thus having a blank screen. Me being in a rush, forgot to run my project after the package name changes, so i didn't see the app before I released it...

Answered By - OEThe11