https://devzone.nordicsemi.com/f/nordic-q-a/127005/control-segger-flasher-arm-target-power-supply-using-nrfutilIs it possible to enable the Segger Flasher ARM Targer power supply using nRFutil? We are now using a Segger Relay adapter , but this needs the Flasher&#39;s ARM target supply rail (VTSUPPLY, pin 19) to be enabled. Normally this can be controlled withinen-USTelligent Community 13Fri, 13 Feb 2026 13:09:24 GMThttps://devzone.nordicsemi.com/thread/561109?ContentTypeID=1Fri, 13 Feb 2026 13:09:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1566aeb1-8670-45af-9134-aadb8e52dec4Priyanka<p>Hi,</p> <p>As mentioned, i<span>t is not possible to do this currently and we do not support production line use-cases in nrfutil-device.</span></p> <p><span>-Priyanka</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/561095?ContentTypeID=1Fri, 13 Feb 2026 11:41:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3e37a649-6238-454d-9a32-6d53b950e1f1Priyanka<p>Hi,</p> <p>I don&#39;t think this is possible, since the nRFutil&#39;s device command can program/reset/recover targets (Nordic devices) via J-Link or MCUboot, but only at the level of programming operations and device management, and not low-level probe features like target power control.</p> <p>I will nevertheless check this once again and get back to you.</p> <p>-Priyanka</p><div style="clear:both;"></div>