Open the android project in latest Android Studio released and if it asked to update gradle plugin agree.
Android app relies on Firebase for purposes of Free SMS Authentication, Notifications & Crashlytics. So with one single setup of Firebase into your project app is ready to compile.
On the firebase project you have created during backend installation do as Google Instructs you on their official documentation (Only Step 4 & 5):
google-services.json file being in place you should go ahead and open
environment.xml file in
values folder of
Put a google Maps API key for Android app in
Now search for and open the file named
Backend.ktand put your server address here.
With above steps done correctly you are ready to compile app and send for Play Store release. Use
Generate Signed APK in
Build menu to create the apk.