How to find release sha1 :
Type below command in your cmd or terminal:
keytool -list -v -keystore D:\filepath\YourAPP.jks -alias XYZ
and debug sha1 :
Type below command in your cmd or terminal:
keytool -list -v -keystore D:\filepath\YourAPP.jks -alias XYZ
and debug sha1 :
Please refer to the following images and get the SHA-1 key