https://devzone.nordicsemi.com/f/nordic-q-a/125866/writing-to-flash-in-nrf9151-from-non-secure-imageI am trying to read/write/erase in a partition of flash in NRF9151. I am building a non-secure image to have access to the LTE library. The code is resulting in a hard fault. Is it because I am trying to write to flash from a non-secure image? Can I tellen-USTelligent Community 13Fri, 28 Nov 2025 08:18:36 GMThttps://devzone.nordicsemi.com/thread/555696?ContentTypeID=1Fri, 28 Nov 2025 08:18:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bf82ff4d-b4e1-4d6d-acaa-d61a4f4e6841&#216;yvind<p>I’m glad you were able to resolve it on your own. Please don’t hesitate to contact us if anything else comes up.</p> <p>Kind regards,<br />Øyvind</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/555621?ContentTypeID=1Thu, 27 Nov 2025 13:08:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a1add19a-ecc0-43e4-acfe-3af296016f85Nikollao<p>I just had to change the partition name to:</p> <div> <div><span>nonsecure_storage</span><span>:</span></div> <div><span>&nbsp; </span><span>address</span><span>: </span><span>0x80000</span></div> <div><span>&nbsp; </span><span>region</span><span>: </span><span>flash_primary</span></div> <div><span>&nbsp; </span><span>size</span><span>: </span><span>0x80000<br /><br /></span>and it worked. I guess the name of the partition fixed it.&nbsp;</div> </div><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/555597?ContentTypeID=1Thu, 27 Nov 2025 11:24:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bca3e912-7558-4cbc-9798-25a0ae9a9263&#216;yvind<p>Hello, can you please provide application logs including the hard fault? Please provide more details of your application and what you trying to achieve.</p> <p>Kind regards,<br />Øyvind</p><div style="clear:both;"></div>