Can't Use secure folder

[harshxm]

After unrooting the device I can't use secure folder.

How can I solve this?

[amanjalwehra]

Once rooted , it can never be installed

[Abhishek_kumar_singh]

I think this is a hardware issue, as the Knox chip is causing this because Knox was triggered after rooting the device. 🤔⚠️❗

[AlienSec]

Once "Knox" is tripped, you cannot reverse it back, it's impossible, you either get a new motherboard from Samsung Service Center or use it with limited access to "Knox" features with LSposed. I did this to my S21 Ultra now I'm using it with the consequences, welcome to tripped knox family 😂

[Wodehouse]

Secure Folder is a Samsung feature that uses Knox security to create an encrypted space. After unrooting, you might need to reactivate Knox and reconfigure Secure Folder. Here's a step-by-step guide:

Reactivate Knox
1. Go to *Settings* > *Biometrics and security* > *Knox*.
2. Tap *Reactivate Knox* and follow the prompts.

Reconfigure Secure Folder
1. Go to *Settings* > *Biometrics and security* > *Secure Folder*.
2. Tap *Start* and follow the prompts to set up Secure Folder again.
3. You might need to sign in with your Samsung account.

Additional Troubleshooting
1. *Update Software*: Ensure your device is running the latest software version.
2. *Clear Knox Data*: Go to *Settings* > *Biometrics and security* > *Knox* > *Clear Knox data*.
3. *Reset Secure Folder*: Go to *Settings* > *Biometrics and security* > *Secure Folder* > *Reset Secure Folder*.

If you're still experiencing issues, consider contacting Samsung support or visiting a Samsung service center for further assistance.

If this reply answered your query please tap 3 vertical dots to the right of my reply and tap "Resolved". Thank you 😊

[Anonymous · Accepted solution]

How one can be such an i.d.i.o.t like you?Where is reactive knox option?And fyi once knox fuse is tripped by rooting a device it cannot be reactivated again or restored back to its original state.So don't be an i.d.i.o.t and foolish to suggest thing which is never there

[Anonymous]

Reached expert level but still an i.d.i.o.t.I think you reached expert level just by commenting foolish and rubbish thing and posting pic and begging others to to tap resolved on your comment which are 1000000% unhelpfull always

[Anonymous]

And you stupid who asked you to root your device?Now either get a new device or stay with tripped knox and stay away from feature which knox provides.Like Secure Folder,Samsung Health,Samsung Wallet

[harshxm]

Sorry abdul bhai ghussa mat karo galti hogayi🙏😭

[Tech_Addicted_Subho]

You're right bro, once rooted these features cannot be enabled further.