https://devzone.nordicsemi.com/f/nordic-q-a/5017/sdk-7-1-0-and-the-nrf51822-bluetooth-smart-beacon-kitI tried to program the beacon kit with the nfr51822_beacon_app.hex through DFU-OTA using the nRF Toolbox on an IPad, and though the upload seemed to work, the application does not. Then I tried to upload the s110_nfr51822_7.1.0_softdevice.hex and theen-USTelligent Community 13Mon, 30 Mar 2015 14:17:26 GMThttps://devzone.nordicsemi.com/thread/17690?ContentTypeID=1Mon, 30 Mar 2015 14:17:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2ff37145-5ba8-40ee-8306-672d0badce27Stian R&#248;ed Hafskjold<blockquote> <p>Is it possible to upgrade the DFU on the beacon kit to allow for uploading bootloaders and softdevice firmware over-the-air, or do I have to &quot;wire up&quot; the device in order to achieve this?</p> </blockquote> <p>You can upgrade the bootloader to allow for uploading the bootloader and softdevice. But you will have to wire up the device in order to upgrade to the newest bootloader which supports this.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17689?ContentTypeID=1Fri, 16 Jan 2015 18:38:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b3ce049d-3609-4fe8-9c57-0785e385fd2arp_<p>I think it comes with the 6.0.0, which prevents from updating the boot loader and the soft device... As I&#39;ve been finding in the forum, it is necessary to plug a programmed for it...</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17688?ContentTypeID=1Fri, 16 Jan 2015 14:39:58 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0e2d545e-7cb0-47b6-8c63-fdd840e10279Stian R&#248;ed Hafskjold<p>Which version of the beacon kit do you have?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17687?ContentTypeID=1Tue, 13 Jan 2015 22:43:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:311eee2c-9977-4bde-bb54-9210759fc08frp_<p>I have the same problem... any solution for this? Could it have to do with the softdevice/bootloader/application address?</p><div style="clear:both;"></div>