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I generated a signed APK release version file.
Then I published on the Play Store.
When I install the App thru Play Store, the Maps are just BLANK. (See attached file)
But If I install the same APK file directly thru file transfer on the same phone.
Everything works fine. All the maps in the App displayed correctly.
I double check everything. The only thing I don't have is Firebase Analytic ID "UA-xxxxxxxx".
Could you give me some suggestions to solve the problem.
Thank you!
Hi ,
If you prepare the app for production ( publish it on the play store) , you should link the sh1 of the play store with the google maps api and firebase api also , for more detail please read this article : https://support.google.com/googleplay/android-developer/answer/7384423?hl=en
Right on the target, the things is
Google Play sign the app again, so it generate another set of SHA1 key
I just replace the SHA1 key in Google Cloud Platform API console with the key that Google Play generated.
Then it works.
Thanks you so much!
Great , thanks for the update .
@Jerome,
can u explain step by step to solve this issue?
im still struggling with this issue.
thanks alot.
App can not load the Map when install thru Play Store
1.Goto Google Play Console
Select your App
On the left navigator menu,
Select Release management
Select App signing
You will see "App signing certificate"
Copy the SHA-1 certificate fingerprint key
2.Goto Google Cloud Platform
Select you App
Select Credentials
Select API keys
Select your key name ((Tutorial used name "Map for Android")
Inside the page "Restrict and rename API key"
In the section "Restrict usage to your Android apps"
ADD AN ITEM, Enter your app package name and the SHA1 key you got from setp 1.
3.Done
Good luck!
Thanks so much @Jerome li,
really appreciate it... :)