NRF52 DK cannot read device versionhttps://devzone.nordicsemi.com/f/nordic-q-a/96247/nrf52-dk-cannot-read-device-versionHi, I am having some read protection issue on NRF52DK (pca10040) n52832_xxAA. The chip still works as programmed, but it seems having trouble communicating through JLINK. I also checked P0.21 and it is high. Attached Log is from --recover commanden-USTelligent Community 13Tue, 07 Feb 2023 13:25:31 GMTRE: NRF52 DK cannot read device versionhttps://devzone.nordicsemi.com/thread/408566?ContentTypeID=1Tue, 07 Feb 2023 13:25:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1601ac30-b764-4b36-b865-4aff7f0da905Menon<p>Hi Shao,</p> <p>Sorry for the response time I took here.</p> <p>I don&#39;t have concrete answer for why this is happening, So I have asked this internally and will get back to you when I hear from them.</p> <p></p> <p>Kind Regards,</p> <p>Abhijith</p><div style="clear:both;"></div>RE: NRF52 DK cannot read device versionhttps://devzone.nordicsemi.com/thread/407817?ContentTypeID=1Thu, 02 Feb 2023 14:46:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f1589945-b3e2-4cba-8902-8f5860bfc7d0SNL<p>Hi Abhijith, It is version 3.0.0</p><div style="clear:both;"></div>RE: NRF52 DK cannot read device versionhttps://devzone.nordicsemi.com/thread/407815?ContentTypeID=1Thu, 02 Feb 2023 14:31:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dcaf0f22-b01a-457e-9bf1-66fd32450494Menon<p>Hello,</p> <p>Could you share the nRF52DK version you are trying with? You can find this on the white sticker attached over the DK.</p> <p></p> <p>Kind Regards,</p> <p>Abhijith</p><div style="clear:both;"></div>