google signIn not working in release apk android -

in release apk, google sign not working in debug apk working. have updated sha1 also. in release sha1, debug sha1 both same. checked in gradle console. referred more tutorials, stack overflow solutions. can't find solution. there better solution?

how find release sha1 :

type below command in cmd or terminal:

keytool -list -v -keystore d:\filepath\yourapp.jks -alias xyz

and debug sha1 :

please refer following images , sha-1 key