Google maps v2 doesn't showing after publishing in play market

Question

i have some problem, my app works fine, but when i load it in Play market, maps does not works correctly. I make next:

1. Get SHA1 keytool -list -v -keystore C:\User\Name/.android/debug.keystore -alias androiddebugkey -storepass android -keypass android
2. In Google console i create API KEY. SHA1;com.kostya.app
3. Rigth click on project - Android tools - Export signed application packuage
4. Create new keystore and new *.apk file.
5. Load it into market.

Where is my mistake? I read this article. Together we can create nice tutorial how to sign app using google maps v2. How to test application at once after loading in play market, without weithing some ours.

Answer 1

When your are creating keystore for creating signed apk you have to do this.

1. change debug.keystore to your created keystore
2. change alias name to your project name

3. set the password the same like in your created keystore (not android as in debug mode)

   keytool -list -v -keystore ~/.android/ YOUR_KEYSTORE -alias YOUR_PROJECT_NAME

more help find here

Answer 2

after publishing the app on play store. on Google Play Console Goto: Release Management >App Signing from "App signing certificate" copy SHA1 and paste it on Google cloud platform API console.