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doc: ap-protect: edit nrfjprog to nrfutil #19913

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doc: ap-protect: edit nrfjprog to nrfutil #19913

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9 changes: 7 additions & 2 deletions doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -97,8 +97,13 @@ Developing with PMICs
Security
========

* Added support for HKDF-Expand and HKDF-Extract in CRACEN.
* Added support for Ed25519ph(HashEdDSA) to CRACEN
* Added

* Support for HKDF-Expand and HKDF-Extract in CRACEN.
* Support for Ed25519ph(HashEdDSA) to CRACEN.

* Updated the :ref:`app_approtect` page with nRF Util commands that replaced the nrfjprog commands.
This is part of the ongoing work of archiving `nRF Command Line Tools`_ and replacing them with nRF Util.

Protocols
=========
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25 changes: 15 additions & 10 deletions doc/nrf/security/ap_protect.rst
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Expand Up @@ -227,16 +227,24 @@ If the access port protection is configured this way, it cannot be disabled with
.. note::
This is the only mechanism supported by the nRF52 Series and the nRF9160 devices that do not support both hardware and software AP-Protect.

To lock the ``UICR.APPROTECT`` register, complete the following steps:
To lock the ``UICR.APPROTECT`` register, use the following set of commands:

.. code-block:: console
.. tabs::

nrfjprog --rbp ALL
.. tab:: SoCs or SiPs other than nRF5340

.. note::
|nrfjprog_deprecation_note|
.. code-block:: console

nrfutil device protection-set All

.. tab:: nRF5340

This command enables the hardware AP-Protect (and Secure AP-Protect) and resets the device.
.. code-block:: console

nrfutil device protection-set All --core Network
nrfutil device protection-set All

This set of commands enables the hardware AP-Protect (and Secure AP-Protect) and resets the device.

.. _app_secure_approtect:

Expand Down Expand Up @@ -311,9 +319,6 @@ To enable only the hardware Secure AP-Protect mechanism, run the following comma

.. code-block:: console

nrfjprog --rbp SECURE

.. note::
|nrfjprog_deprecation_note|
nrfutil device protection-set SecureRegions

This command enables hardware Secure AP-Protect and resets the device.
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