RegisterWithEmail.java

EmailUser emailUser = new EmailUser.Builder()
                .setEmail(emailEditText.getText().toString())
                .setPassword(passwordEditText.getText().toString())
                .setVerifyCode(verifyCodeEditText.getText().toString())
                .build();

        AGConnectAuth.getInstance().createUser(emailUser)
                .addOnSuccessListener(new OnSuccessListener<SignInResult>() {
                    @Override
                    public void onSuccess(SignInResult signInResult) {
                        Toast.makeText(getApplicationContext(), "User successfully created.", Toast.LENGTH_SHORT).show();
                        startActivity(new Intent(getApplicationContext(), HomeActivity.class));
                    }
                })
                .addOnFailureListener(new OnFailureListener() {
                    @Override
                    public void onFailure(Exception e) {
                        Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_SHORT).show();
                    }
                });