After a relatively long wait, T-Mobile has finally rolled out the latest Marshmallow update to its Galaxy S6 and S6 Edge devices.
This update will bring the software version of the Galaxy S6 up to G920TUVU4EPF1, as well as G925TUVU4EPF1 for the Galaxy S6 Edge. According to T-Mobile, apart from the June security patch which most other Samsung smartphones are receiving, this software update will also improve the anti-thief feature for the device.
Since this update comes with a hefty 250MB file size, do make sure you are connected to the Wi-Fi before you hit the update button!
Source : phoneArena