Stop spamming and learn something about how Android or any OS works and what 32 and 64 bit means. You don't have any basic knowledge in this field and hence wouldn't understand anything we say.
Thank you for reaching out to the Samsung community! We would like to inform you that it is a hardware default and cannot be changed.
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#/
