Forgot password

When the user has forgotten their password, he can receive a password reset email using the sendPasswordResetEmail method with a string email address as a parameter:

FirebaseAuth auth = FirebaseAuth.getInstance();
String emailAddress = "vinisha@krishna.com";

auth.sendPasswordResetEmail(emailAddress)
        .addOnCompleteListener(new OnCompleteListener<Void>() {
            @Override
            public void onComplete(@NonNull Task<Void> task) {
                if (task.isSuccessful()) {
                    Log.d(TAG, "Email sent.");
                }
            }
        });

 We can customize the email template and language in the reset mail as well. Once the user receives a mail, he will be able to set the password again. We will explore how to customize the email template in a later section of the chapter.