Samsung Galaxy Tab S2 sm-t813 (6.0.1) supports the use of fingerprints to verify your Samsung account password, using a fingerprint instead of an input password, and if you want to turn on the feature, follow these steps:
1. Under the Standby page, click "Application".
2. Click "Settings".
3. Slide the left screen up and click "Lock screen and security".
4. Click on "Fingerprint".
5. Use a preset screen unlock to unlock the screen, take a mixed password for example, and click "Continue". (If you have not previously set the screen unlock type, you need to add a fingerprint alternate password before you can use, such as: pattern, digital password or mixed password.) )
6. Click “ Verify the "slider" on the right side of Samsung account ”.
7. Enter the ID and password of the registered Samsung account and click "Confirm" to open it. (Note: This is an example of a tablet that has been logged into a Samsung account.) )
When you are done, you can use a fingerprint instead of entering your Samsung account password.