Mobile operating systems
Check for the latest device updates.
Benefits may include:
Improved security
Better stability & performance
New & enhanced features
Updated user interface
Check for the latest device updates.
Benefits may include:
Better stability & performance
Updated user interface
New & enhanced features
Improved security

Samsung Galaxy Tab S2
For optimal performance, ensure your device has the most up-to-date software.
Android: 7.0
Firmware: T817WVLU3CQE4
Firmware: T817WVLU3CQE4
- Swipe up or down to view Apps.
- Touch Settings.
- Scroll to and touch About phone.
- Touch Software information.
- The software version is displayed.
- Improved multi-tasking
- Quick switch: double-tap the “Overview” button to switch between your two most recently used apps
- Split-screen Multi-Window mode: open compatible applications side by side
- “Clear all” function: close all running applications
- Improved Doze mode puts stationary devices into deep standby mode to further extend battery life
- Redesigned notifications panel
- Direct reply: answer messages within the notification bar without leaving your current application
- Bundled notifications: see grouped alerts that can be expanded
- Future-proofing for Voice and Video over LTE (VoLTE)
- Android security patches
- Swipe up or down to view Apps.
- Touch Settings.
- Scroll to and touch Software update.
- Touch Download and install.
- The phone will check for updates. If an update is available, wait for it to download.