https://community.nxp.com/t5/i-MX-Processors/iMX8MP-SRK-revocation/m-p/2199712#M241951 <P>The&nbsp;<SPAN>AN4581 is applicable to the iMX8MP processor for SRK Revocation, and about fuse bits operation, please refer to the section &lt;5.4 Security Fuses&gt; of&nbsp;<A href="https://www.nxp.com/webapp/sps/download/mod_download.jsp?colCode=IMX8MPSRM&amp;appType=moderated" target="_self">IMX8MPSRM</A>&nbsp;which is under a valid NDA for download. As the fuse information is credential if further support needed, please raise a&nbsp;<A href="https://www.nxp.com/support/support:SUPPORTHOME?tid=sbmenu" target="_self">Confidential assistance support tickets</A>&nbsp;</SPAN></P> <P>&nbsp;</P> <P><SPAN>Regards</SPAN></P> <P><SPAN>Harvey</SPAN></P> <P>&nbsp;</P> <P>&nbsp;</P> Thu, 06 Nov 2025 04:31:41 GMT Harvey021 2025-11-06T04:31:41Z https://community.nxp.com/t5/i-MX-Processors/iMX8MP-SRK-revocation/m-p/2198782#M241922 <P>How can I revoke the SRK on iMX8MP?<BR />Where can I find the documentation for HABv4 related to the iMX8MP?<BR />Is SRK revocation on HABv4 section in AN4581 applicable to the iMX8MP processor?</P><P>&nbsp;</P> Wed, 05 Nov 2025 06:51:00 GMT https://community.nxp.com/t5/i-MX-Processors/iMX8MP-SRK-revocation/m-p/2198782#M241922 zb2020 2025-11-05T06:51:00Z https://community.nxp.com/t5/i-MX-Processors/iMX8MP-SRK-revocation/m-p/2199712#M241951 <P>The&nbsp;<SPAN>AN4581 is applicable to the iMX8MP processor for SRK Revocation, and about fuse bits operation, please refer to the section &lt;5.4 Security Fuses&gt; of&nbsp;<A href="https://www.nxp.com/webapp/sps/download/mod_download.jsp?colCode=IMX8MPSRM&amp;appType=moderated" target="_self">IMX8MPSRM</A>&nbsp;which is under a valid NDA for download. As the fuse information is credential if further support needed, please raise a&nbsp;<A href="https://www.nxp.com/support/support:SUPPORTHOME?tid=sbmenu" target="_self">Confidential assistance support tickets</A>&nbsp;</SPAN></P> <P>&nbsp;</P> <P><SPAN>Regards</SPAN></P> <P><SPAN>Harvey</SPAN></P> <P>&nbsp;</P> <P>&nbsp;</P> Thu, 06 Nov 2025 04:31:41 GMT https://community.nxp.com/t5/i-MX-Processors/iMX8MP-SRK-revocation/m-p/2199712#M241951 Harvey021 2025-11-06T04:31:41Z