Thank you for reaching out to the Samsung community! We would like to inform you that Samsung Billing is an application which is used to purchase apps through Samsung Store application that is delivered with Samsung phones. Samsung Billing acts as a bridge between Samsung Store and payment servers. Without it, you will not be able to purchase anything.
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#/
