Samsung introduced Samsung Pay Mini with the Galaxy J7 Max smartphone last month and also said that it will be available on select existing J series devices soon. Now it has pushed a new security update for the Galaxy J7 (2016) that will add soon add support for Samsung Pay Mini.
There is a new Samsung Pay Mini app after the update. When you open it, it just says Samsung Pay is coming to more devices. So other Galaxy J series devices might get a new update soon, and the Samsung Pay Mini might be activated for all these devices simultaneously.
The Samsung Pay Mini lets you transfer money using Paytm wallet just by scanning the code or sending it using mobile number and send to bank account using UPI (Unified Payment Interface). Similar to Samsung Pay app, this also has several promotions that offers cashback on payments.
The Samsung Galaxy J7 (2016) update J710FXXU3AQF6 is 136.32MB in size, adds stability improvements and bug fixes, and is already rolling out for the users in India.