Locked out of devices due to factory resetSolved

Participant
Discussion
6 days ago Feb 26, 2026

We’re trying to factory reset a batch of company Samsung Knox devices.

Problem is, we have deployed restrictive policies earlier that block mobile data and Wi-Fi. Now the devices can’t connect to the internet, and we’re also locked out of resetting them because of the restriction.

What’s the best way forward here?

Replies (5)

Marked SolutionPending Review
Participant
5 days ago Feb 27, 2026
Marked SolutionPending Review

If the device is still checking in, you might be able to push a device scan and then quickly modify the restriction blocking the reset option.

Marked SolutionPending Review
Participant
4 days ago Feb 28, 2026
Marked SolutionPending Review

Yeah, we tried the scan action. It’s stuck on pending. Looks like they’re not communicating with the portal anymore.

Marked SolutionPending Review
Hexnode Expert
4 days ago Feb 28, 2026
Marked SolutionPending Review

Hi @margaret,

If the device has an active internet connection and is checking in with the portal, you can first try initiating Disenroll Device action from:

Manage > Select device > Action > Device Control > Disenroll Device.

If the device remains online, the MDM profile will be removed automatically and you can then mark it as Disenrolled in the console.

However, since the Scan Device action is in ‘Pending’ status and the devices do not have internet access, remote changes will not apply.

In this case, you will need to perform a manual factory reset via recovery mode.

Please follow these steps:

  1. Power off the device.
  2. Connect it to a PC or laptop via USB.
  3. Press and hold Volume Up + Power simultaneously.
  4. Release both buttons when the Samsung logo appears.
  5. In the recovery menu, use the volume buttons to navigate to Wipe data / factory reset.
  6. Press the Power button to select.
  7. Confirm by selecting Factory data reset.
  8. Once the process completes, choose Reboot system now.

This will perform a factory reset even if reset restrictions were previously applied through policy.

Regards,
Sienna Carter
Hexnode UEM

Marked SolutionPending Review
Participant
3 days ago Mar 01, 2026
Marked SolutionPending Review

Just to add, depending on how these were originally enrolled, they might automatically re-enroll during setup.

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Participant
2 days ago Mar 02, 2026
Marked SolutionPending Review

That’s fine actually, we just needed a way to break out of the restriction.

Thanks, recovery mode reset it is.

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