https://devzone.nordicsemi.com/f/nordic-q-a/7965/dfu-over-ble-with-image-built-from-hexSo I&#39;m trying to upload the application over BLE. Load the S110 w/ nRFgo Studio. Load the DFU w/ Keil. Build the ble_app_hrs example project in s110_with_dfu configuration. Build the .zip file using the following command: nrf.exe dfuen-USTelligent Community 13Thu, 27 Oct 2016 18:08:14 GMThttps://devzone.nordicsemi.com/thread/28524?ContentTypeID=1Thu, 27 Oct 2016 18:08:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a434eada-8ed3-45ba-85c2-1b5fdc315907Dave_Avatech<p>Thanks so much for adding a coherent DFU example that actually works!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/28523?ContentTypeID=1Thu, 02 Jul 2015 11:55:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:840a9821-fef6-4e80-b010-78fe989d7213andrey<p>Solution was to add these options: <code>--dev-revision 0xFFFF --dev-type 0xFFFF</code>.</p><div style="clear:both;"></div>