Facebook login in my android app is working fine in release apk, but not working properly after publishing the same apk on play store

Question

In my android application, I used facebook login. It is first time ever I used it.

The login functionality is working fine in release apk file. Also, I have generated ke

Answer 1

Copy Paste the SHA1 key here to Reduce all the Headache.Link Internallly its converting Hex to Base 64.