NRF5340 Custom Recovery Key APPROTECT and ERASEPROTECThttps://devzone.nordicsemi.com/f/nordic-q-a/128870/nrf5340-custom-recovery-key-approtect-and-eraseprotectHello, I am developing in a Zephry environment on the NRF5340 and am looking to enable APPROTECT and ERASEPROTECT on our NRF5340 MCUs. We want to enable a recovery key so that devices can have more security than they currently do whilst still having theen-USTelligent Community 13Wed, 05 Aug 2026 16:09:54 GMTRE: NRF5340 Custom Recovery Key APPROTECT and ERASEPROTECThttps://devzone.nordicsemi.com/thread/569938?ContentTypeID=1Wed, 05 Aug 2026 16:09:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b51ae955-28b3-4a11-a9d3-a2141d6f4d3etaylorrink<p>Hello Amanda, thank you for a quick response.<br />I have been out of the office but will take a look at this tomorrow.<br /><br />I had seen this resource previously, but may have improperly debugged with it. I will try again and let you know if I still have issues. Thank you.</p><div style="clear:both;"></div>RE: NRF5340 Custom Recovery Key APPROTECT and ERASEPROTECThttps://devzone.nordicsemi.com/thread/569827?ContentTypeID=1Mon, 03 Aug 2026 20:18:18 GMT137ad170-7792-4731-bb38-c0d22fbe4515:48252d66-d1fb-4b1a-8a29-4e9c1ccc72c6Amanda Hsieh<p>Hi,&nbsp;</p> <p>Hope <a href="https://devzone.nordicsemi.com/f/nordic-q-a/120615/disable-approtect-for-nrf5340/531581">this post</a> can help you.&nbsp;</p> <p>Regards,<br />Amanda H.</p><div style="clear:both;"></div>