Root [GUIDE] How to check KNOX and Samsung Official Status

[Sepero]

1. Power off your phone.
2. Press and hold: Power + Home + Vol Down
3. On the warning screen, press Vol Up (Continue)

Knox has been tripped if it reads "KNOX WARRANTY VOID: 0X1"

When finished, power off your phone by holding the power button.

 

[eastrader]

ok did that on my Galaxy Tab S 8.4 and the power button does nothing to restart it back to normal.. any other ideas?

 

[eastrader]

press power + up/down same time, it shuts off then you can power back on.

 

[iowabowtech]

ok did that on my Galaxy Tab S 8.4 and the power button does nothing to restart it back to normal.. any other ideas?

See you got it back but you can also try this app for info pertaining to knox trip and additional info:
https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo&hl=en

Not all Samsungs show knox status in Odin mode, nor do they all have the same button press combos for the various modes of interaction. You wandered into a GS5 topic as I assume you realized after the fact.