Reduce the size of the widget from the SIDE DOT

it was the latest Android security patch update (April 1, 2017)

If your mobile supports MST then Samsung Pay will work at all terminals.

Both will receive Nougat update according to Samsung Turkey's roadmap (https://www.sammobile.com/2017/02/21/samsung-turkey-publishes-detailed-nougat-roadmap-which-even-includes-the-galaxy-j5-2015/).

According to Samsung Turkey's roadmap (https://www.sammobile.com/2017/02/21/samsung-turkey-publishes-detailed-nougat-roadmap-which-even-includes-the-galaxy-j5-2015/) it will be released in Late July/Early August of 2017.