KNOX Status Samsung

4.3
3.64K reviews
100K+
Downloads
Content rating
Everyone
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About this app

This app requires a Samsung device...

Check the status of your Knox Warranty bit. Flashing an unofficial ROM/firmware can trigger Void status. This app is for informational purposes only, Knox status cannot be changed!

The app is compatible down to Jelly Bean, although in early versions of Jelly Bean Knox is not present. This is in case you have a KitKat bootloader with Knox but manually downgraded the operating system to Jelly Bean.

0x0 = valid
0x1 = void

More information about what Samsung Knox is can be found here:
https://www.samsungknox.com/en/blog/about-rooting-samsung-knox-enabled-devices-and-knox-warranty-void-bit

NOTE: IT IS NOT POSSIBLE TO CHANGE KNOX VOID STATUS! Please do not download this app expecting to change your warranty status. That is not the app's function, nor is it possible.

If you have any issues with this app, please e-mail me before leaving a bad rating. My goal is for it to be as accurate and reliable as possible on all Knox-equipped Samsung devices.
Updated on
Sep 4, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.4
3.47K reviews
Mark B
August 25, 2023
There's really two ways to use this app. One is to ensure that something malicious hasn't compromised your phone and the other would be to see if you tripped Knox in attempting to root your phone. I use it strictly for the former purpose and as such, the app can provide you added security assurance.
127 people found this review helpful
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bkalentito
April 29, 2022
False reading. Sorry. The most reliable way of getting the warranty bit info is through download mode.
19 people found this review helpful
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A Google user
October 29, 2019
I am having a hard time trying to sign into it. I don't know what email it wants. I'm assuming it wants my Samsung acct. email & PW, but that's not working. There's nothing for a forgotten sign in or PW. IM FRUSTRATED!!! 💀
29 people found this review helpful
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What's new

Improve app exit.
Target Android SDK 34.