What SDK needed for nrf51822 and SD 6 or greater?https://devzone.nordicsemi.com/f/nordic-q-a/36675/what-sdk-needed-for-nrf51822-and-sd-6-or-greaterHello, I&#39;m attempting to solve some issues with my BMD-200 (nrf51822) not getting the SD BLE_GAP_EVT_DISCONNECTED message. I currently Don&#39;t seem to be getting this message, using SDK 12.3.0 and the included softdevice with that SDK (S130, versionen-USTelligent Community 13Mon, 23 Jul 2018 12:38:31 GMTRE: What SDK needed for nrf51822 and SD 6 or greater?https://devzone.nordicsemi.com/thread/140979?ContentTypeID=1Mon, 23 Jul 2018 12:38:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7b91a96a-661d-4301-a115-aae30a079fb2bjorn-spockeli<p>Hi Jublin,</p> <p>the last SDK that supported the S110 SoftDevice was SDK v10.0.0, please see&nbsp;<a title="nRF51 Series IC revisions compatibility with SDK and SoftDevices" href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf51/dita/nrf51/compatibility_matrix/nRF51422_nRF51822_ic_rev_sdk_sd_comp_matrix.html?cp=3_0_4">nRF51 Series IC revisions compatibility with SDK and SoftDevices</a>.</p> <p>Best regards</p> <p>Bjørn&nbsp;</p> <p>&nbsp;</p><div style="clear:both;"></div>