Thank you for reaching out to the Samsung community! We would like to inform you that Google assistant is a Google product. However the Google assistant is available in device running OS Marshmallow and above. If you are unable to use Google assistant in the device please contact the Google support team.
Be sure to hit ♡ when you find an answer that works for you. For Further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/
