Here are the technical details:
NEW ENHANCEMENTS:
- Google security updates
- Minor bug fixes and system improvements
Galaxy S6 Edge+ (SM-G928T)
- Android version: 7.0
- Android Security Patch Level: January 1, 2018
- Baseband version: G928TUVS5ERA1
- Kernel version: 3.10.61-12422662
- Build number: NRD90M.G928TUVS5ERA1
Galaxy S6 Edge (SM-G925T)
- Android version: 7.0
- Android Security Patch Level: January 1, 2018
- Baseband version: G925TUVS6FRA3
- Kernel version: 3.10.61-12491470
- Build number: NRD90M.G925TUVS6FRA3
Galaxy S6 (SM-G920T)
- Android version: 7.0
- Android Security Patch Level: January 1, 2018
- Baseband version: G920TUVS6FRA3
- Kernel version: 3.10.61-12491470
- Build number: NRD90M.G920TUVS6FRA3
How to update Galaxy S6, S6 edge, and S6 edge plus via Over-The-Air:
Ensure your battery is fully charged before starting the software update. This is a must and very important part to get rid of some issues if ever there is software update interruptions caused by a power failure.
From the Home screen, tap the Menu Key > Settings > About device > Software updates > Check for Updates.
If your device finds a new software update, tap Download now. When complete, a screen will appear advising you that the new version of software is ready to be installed. Tap Install the update.
The device will power down and power back on. A screen will appear stating that the installation has been completed. Tap OK.
That’s it for now as we have been keeping an eye for more updates on T-Mobile Galaxy S6, Galaxy S6 Edge, and Galaxy S6 edge-plus.
Source: T-Mobile S6 edge plus support page https://support.t-mobile.com/docs/DOC-23303
